Doorbell receiver

Description:   36 Tunes Waterproof Wireless Remote Control Doorbell Home Security 100M Range This wireless doorbell has pretty streamlined appearance which shows the elegant tastes of the host, special and pleasant 36 bell songs included for all people to choose. You can install the doorbell in kitchen, living-room, bedroom, etc. With this smart doorbell, you will never miss any guests! Features: 1. Brand new, high quality ABS material with LED light 2. Simple, wireless installation, no wires or cables required 3. With 1 transmitter(remote control) and 1 receiver 4. Waterproof design 5. Anti-interference system, avoid interferences between neighbors 6. Adjustable volume and 36 different tunes for your choice, effectively reminds you of the coming of guests or friends 7. Long distance transmission and high strength signal and sensitivity 8. Remote control range up to 100m in the open air, suitable for homes and high-rise building. Specifications: 1. Control area: ¿¿¿100m 2. Temperature resistance: -10¿¿¿~50¿¿¿ Transmitter: 1. Operating frequency: 315MHZ 2. Working Voltage: 12V (battery: 23A 12V not included) 3. Operating current: ¿¿¿15mA 4. Dimensions: 8(L) x 4.5(W) x 1.9(H)cm Receiver: 1. Tones Kinds: 36 2. Operating frequency: 315MHZ 3. Voltage: 4.5V (battery: 3 x AAA not included) 4. Operating current: ¿¿¿80mA 5. Quiescent current: ≤0.8mA 6. Power: ¿¿¿2W 7. Controlled volume: 25-80dB 8. Dimensions: 9.9(L) x 5.5(W) x 2.7(H) cm Note: The Battery NOT Included   Package includes:   1 x Wireless Doorbell Receiver 1 x Doorbell Transmitter    Details pictures:  

FORECUM WIRELESS DOORBELL - 36 CHIMES, 4 VOLUME LEVEL, LED ALERT, LONG RANGE, LOW POWER - J137 Key Features... Wireless Doorbell with up to 300 meters range is the perfect addition to any modern home Sleek modern design with flashing LED alert and 36 chimes to choose from Quick and easy to install with no tools cables required One button adjustable volume level WIRELESS DOOR BELL This Wireless low powered door bell is a must-have for today's homeowners. No more unsightly wires or timely installations. You won't even need a toolkit for this sleek and modern doorbell from renowned manufacturer Forecum is the perfect addition to any modem home. Coming with a 3M adhesive pad the Forcrum doorbell transmitter can be easily mounted wherever you need and an impressive range of between 200 to 300 meters means the doorbell receiver can be placed just about anywhere in your home of office. There are 36 chime options to choose from and an on button adjustable volume button to switch between the 4 volume levels and even include and LED visual alert which is beneficial for those with difficulty hearing or when the volumes is switched down if a young one is taking a nap. The transmitter runs solely on a compact replaceable battery making it wireless and portable so it can double up as an assistance alarm for handicapped, elderly or bed bound individuals. With the receiver running on mains power it can be plugged into any socket in your home so you can set it up in any room you desire and easily change its location should you need. Manufacturer Specifications General Working Range: About 200 to 300 meters in open area 36 Chimes Adjustable Volume (4 levels) Low-power consumption design Receiver Working Voltage: 90 to 260V Standby Current: 7mA Working Current: 60mA Working Frequency: 433MHZ Transmitter Working Voltage: 12V 23A Battery (included) Working Frequency: 433MHZ Standby Current: 1 Microampere Working Current: 12mA Dimensions Main Product Dimensions Receiver: 82x 72 x 50 mm (L x W x D) Main Product Dimensions Transmitter: 69x 43 x 17 mm (L x W x D) Main Product Weight: Transmitter 30g Main Product Weight: Receivers 56g Package Contents Transmitter Receivers User Manual

Description:   Melody Wireless Cordless Digital Chime DoorBell American Plug 120M Range   Features:    1. Simple and fashionable design. 2. Wireless doorbell, easy to install,make your life better. 3. 36 polyphony sounds you can select. 4. Light running with music in dark place. 5. Environmental materials can help us achieve a target of energy saving.   Specification:   1. Color: Black and white 2. Sound output ≥ 85 decibel 3. Range: 120M 4. Size:Receiver 69 x 104 x 23mm / Transmitter size 40 x 73 x 21mm 5. Power supply (receiver): AC 200V-250V or AC 110V 6. Push button battery (12 Volt 23A, not included ) 7. Battery: 12V 23A Battery 8. Material: ABS 9. Plug: American regulatory   Package includes:    1 x Wireless Doorbell Receiver 1 x Doorbell Remote button 2 x Stickers 2 x Nails   Details pictures:   

Video Doorbell Intercom - 1/4 Inch CMOS, 720p Video, Night Vision, IR Cut, PIR Sensor, 100-Degree Viewing Angle, Remote Access - J141 Key Features... 720p camera with 1/4 Inch CMOS for clear and detailed footage App support lets you check whos in front of your door via your smartphone or tablet computer 3 IR LED night vision and IR cut technology provide clear and detailed images at both day and night PIR sensor and motion detection alarm further upgrade your overall home security Video Doorbell Intercom This video doorbell intercom provides you with an affordable way to significantly upgrade your home security. Featuring a built-in 720p camera, this intercom allows you to instantly check whos at your door via your smartphone or portable computer. Its 1/4 Inch CMOS produces HD footage at all time that clearly lets you recognize the person in front of your door and with its 100-degree viewing angle, you can be assured that youll get a full overview of all thats happening outside before you open up for any stranger. Perfect for increasing the overall security of your home or office along with that of all your property and your loved ones this wireless video doorbell is the perfect smart home accessory. Supporting both WiFi and wired internet connectivity, this wireless doorbell intercom can be easily paired with your network connection and accessed from afar. When used with the dedicated mobile Application youll be able to enjoy live footage of all thats happening in front of your homes entrance on your smartphone or tablet PC without you needing to be physically present. Its dual-way audio support additionally lets you talk with your visitors by simply using your mobile device. Supporting 5 online users at once, this video doorbell allows the entire family to make use of its amazing smart doorbell features at once. Featuring three IR LED lights, this wireless doorbell is capable of providing you with clear and detailed images at both day and night. IR cut makes sure that its night vision mode gets activated automatically whenever natural light runs low, guaranteeing that youll always be able to see whos in front of your door. Additionally, this intercom doorbell furthermore packs a high-end PIR sensor that is capable of detecting the slightest of human movements in front of your property. By allowing you to set a motion detection alarm, youll always stay informed on when somebody is approaching your door even when youre not actually there. Manufacturer Specifications General Motion Detection PIR distance: 1.5 - 3meters, the front angle 30 degree Mic and Speaker Work via Wi-Fi and RJ45 Port APP for smart phone / tablet PC (Android and IOS) Take Photo and Video on the smart phone Tamper Alarm Function Remote Control: Up to 5 Meters Two-way Audio Onvif On-Board Storage: External 32GB Micro SD card Support free P2P cloud record alarm information Camera Image sensor: 1/4 CMOS 1.0 Mega-Pixels sensor Lens: f: 2.5mm, F:2.4 Viewing Angle: 100 Degrees Video compression: H.264 Frame rate: 1- 25fps (50Hz), 1-30fps (60Hz) Image resolution: 720P(1280x720) Video Resolution: 720P(1280x720) Night Vision LED Light: 3pcs. IR LED Night Vision Range: 1.5 to 3 Meters Minimum illumination: 2Lux IR-Cut Infrared mode: Automatically Network Network interface: RJ45, 10/100MB self-adaptable Ethernet slot Protocol: TCP/IP, UDP, SMTP, DHCP, UPnP, P2P, ONVIF Wireless: Wi-Fi 802.11 b/g/n WIFI distance: up to 20 meters IP address: Static IP address, dynamic IP address Online Visitor: Support 5 Visitors at the same time System Requirements: Android 4.0 or above iOS7.0 and above App name: Wifiowl Others Power: DC 12V/1.5 Environment: Indoors Operating Temperature: 0 to +55 Degree Celsius Operating Humidity: 10% to 80% Storage Temperature: -10 to +60 Degree Celsius Storage Humidity: 0% to 90% Ports DC IN RJ45 Dimensions Main Product Dimensions: 138x 73x 25mm (L x W x D) Main Product Weight: 134g Package Contents Wi-Fi Doorbell Transmitter Wi-Fi Doorbell Receiver User Manual Power Adaptor RJ45 Adapter Cable Electric Door Lock Controller Unit Screws and Wall Plugs Remote Control Iron Plate

VIDEO DOORBELL INTERCOM - 1/4 INCH CMOS, 720P VIDEO, NIGHT VISION, IR CUT, PIR SENSOR, 100-DEGREE VIEWING ANGLE, REMOTE ACCESS - J141 Key Features... 720p camera with 1/4 Inch CMOS for clear and detailed footage App support lets you check who’s in front of your door via your smartphone or tablet computer 3 IR LED night vision and IR cut technology provide clear and detailed images at both day and night PIR sensor and motion detection alarm further upgrade your overall home security VIDEO DOORBELL INTERCOM This video doorbell intercom provides you with an affordable way to significantly upgrade your home security. Featuring a built-in 720p camera, this intercom allows you to instantly check who’s at your door via your smartphone or portable computer. Its 1/4 Inch CMOS produces HD footage at all time that clearly lets you recognize the person in front of your door and with its 100-degree viewing angle, you can be assured that you’ll get a full overview of all that’s happening outside before you open up for any stranger. Perfect for increasing the overall security of your home or office along with that of all your property and your loved ones – this wireless video doorbell is the perfect smart home accessory. Supporting both WiFi and wired internet connectivity, this wireless doorbell intercom can be easily paired with your network connection and accessed from afar. When used with the dedicated mobile Application you’ll be able to enjoy live footage of all that’s happening in front of your home’s entrance on your smartphone or tablet PC without you needing to be physically present. Its dual-way audio support additionally lets you talk with your visitors by simply using your mobile device. Supporting 5 online users at once, this video doorbell allows the entire family to make use of its amazing smart doorbell features at once. Featuring three IR LED lights, this wireless doorbell is capable of providing you with clear and detailed images at both day and night. IR cut makes sure that its night vision mode gets activated automatically whenever natural light runs low, guaranteeing that you’ll always be able to see who’s in front of your door. Additionally, this intercom doorbell furthermore packs a high-end PIR sensor that is capable of detecting the slightest of human movements in front of your property. By allowing you to set a motion detection alarm, you’ll always stay informed on when somebody is approaching your door even when you’re not actually there. Manufacturer Specifications General Motion Detection PIR distance: 1.5 - 3meters, the front angle 30 degree Mic and Speaker Work via Wi-Fi and RJ45 Port APP for smart phone / tablet PC (Android and IOS) Take Photo and Video on the smart phone Tamper Alarm Function Remote Control: Up to 5 Meters Two-way Audio Onvif On-Board Storage: External 32GB Micro SD card Support free P2P cloud record alarm information Camera Image sensor: 1/4 CMOS 1.0 Mega-Pixels sensor Lens: f: 2.5mm, F:2.4 Viewing Angle: 100 Degrees Video compression: H.264 Frame rate: 1- 25fps (50Hz), 1-30fps (60Hz) Image resolution: 720P(1280x720) Video Resolution: 720P(1280x720) Night Vision LED Light: 3pcs. IR LED Night Vision Range: 1.5 to 3 Meters Minimum illumination: 2Lux IR-Cut Infrared mode: Automatically Network Network interface: RJ45, 10/100MB self-adaptable Ethernet slot Protocol: TCP/IP, UDP, SMTP, DHCP, UPnP, P2P, ONVIF Wireless: Wi-Fi 802.11 b/g/n WIFI distance: up to 20 meters IP address: Static IP address, dynamic IP address Online Visitor: Support 5 Visitors at the same time System Requirements: Android 4.0 or above iOS7.0 and above App name: Wifiowl Ports DC IN RJ45 Dimensions Main Product Dimensions: 138x 73x 25mm (L x W x D) Main Product Weight: 134g Package Contents Wi-Fi Doorbell Transmitter Wi-Fi Doorbell Receiver User Manual Power Adaptor RJ45 Adapter Cable Electric Door Lock Controller Unit Screws and Wall Plugs Remote Control Iron Plate

BATTERY-FREE WIRELESS DOORBELL - 30M RANGE, 6 VOLUMES, 48 RING TONES, 20000 CLICK LIFETIME, PLUG AND PLAY DESIGN - J140 Key Features... Wireless Doorbell with up to 30 meters range is the perfect addition to any modern home or office Quick and easy to install without the need of any tools or cables Self-powered transmitter works without the need of any batteries Adjustable volume and 48 ring tones for optimal customization BATTERY-FREE WIRELESS DOORBELL Never miss out on an important delivery or visitor again thanks to this battery-free wireless door bell. Simply attach it do your door with the included sticker and you’re all set to go. No more need for toolkits and time-consuming wiring installations – this sleek and modern doorbell is ready for use the moment you take it out of the box. With its self-powered and wireless design, this doorbell is a true asset to any modern household. Coming with a 3M adhesive pad, the transmitter of this wireless doorbell can be easily attached to any surface. The receiver can be placed anywhere in your house as all you need is an empty power plug. Featuring large and easy to control buttons, you will be able to efficiently change the volume and chime directly from the receiver. With up to 48 different ring tones you can be assured that there always will be a tune that suits your liking. What sets this modern wireless doorbell really apart from the rest is that it features a self-powered push button transmitter. No longer you have to worry about the battery life of your door bell as this magnificent gadget operates completely battery-free. With a product life of up to 20000 clicks, you can be assured that this doorbell allows you to welcome guests for many years to come. Being able to operate in temperatures ranging from -25C to +50C, it is guaranteed that this door bell functions properly no mater where on the globe your property is located. With a range of 30 meters, the receiver of this wireless doorbell can be placed just about anywhere in your home or office. As the transmitter of this doorbell is portable, it can additionally be used as an assistance alarm for handicapped, elderly, or bed bound individuals. Simply place the transmitter within their proximity and they will always be able to ring whenever your assistance is required. Manufacturer Specifications General Input: AC 85-265V, 50/60Hz Transmitter Style: Push Button Transmitter Power Mode: Self-Powered / Battery free Receiver standby power: less than 0.5W Remote control range: indoor 30m Frequency band: 433MHz Operating temperature: -25 to +50 Celsius Degree Transmitter Lifetime: 20000 clicks 48 ring songs Volume range: 6 grade(including silence) Dimensions Main Product Dimensions: 90x 50x 45mm (L x W x D) Main Product Weight: 60g Package Contents Receiver Transmitter 3M Sticker Screws User Manual

Description: Inspired Design !! The First Socket + Doobell 2 in 1 GUUDGO GD-MD02 Music Doorbell Waterproof 52 Melody Chime 5 Levels of Adjustable Volume Door Bell Built-in Socket, Didn't Waste Your Extra Socket Now! We’re Revolutionizing the Socket Doorbell - 2 in 1 ! Why Choose Our Wireless Doorbell? - Offers 52 melodies and 5 volume settings - Builit-in one socket, didn't waste your extra socket now! - Sleek, modern design - Features a touch sensor and automatic coding - Easy to install - Weatherproof Try Risk A doorbell may seem like a simple device, but a functioning system is important for any home. Not only does it notify you when guests have arrived, but it can also help keep you and your family safe. Modern design meets technological innovation in the Wireless Doorbell from Guudgo ! This system includes one push button (transmitter, 40 x 72mm) and one door chime (receiver, 55 x 112mm) for a complete, all-in-one kit. It provides an incredible support range of up to 300M, ensuring you’ll hear it in every room of the house. It also features 52 melodies and 5 volume levels for a customizable experience. With a state-of-the-art touch sensor and automatic coding capabilities, our doorbell is just as sleek and modern as it looks! For your convenience, we provide the hardware needed for a quick installation. Transmitter: Use the double-sided sticker for temporary hanging, or use the anchors and screws for a long lasting hold. As an industry leader, Guudgo is committed to providing practical, premium products! Receiver: Just plug in a socket, it also bulit-in one socket output for other electrical products use. Both doorbell and socket 2 in 1 ! Our wireless doorbells are expertly crafted and boast an IP44 weatherproof rating receiver. From heat and rain to snow and freezing temperatures, this unit can withstand it all. Specification: Product number: GD-MD02 Color: White Dimension: 5 x 5 x 5 cm; 100 g Weight: 259g Power supply: Receiver - From socket Transmitter - 1pc 23A 12V Battery(Included) Package includeds: 1 x Door chime (Receiver) - EU/ US/ UK Plug for optional !~ 1 x Push button (Transmitter) 1 x User manual 1 x Color Retail Box >>Click Here To View The User Manual and Find More Information We Offer 3 Plug styles for your option as following pic. Please choose the one be right for you ~,,,,,

  Features: Easy to code Free pairing The doorbell built-in code system, can according to needs at any time to increase or decrease the transmitter / receiver, Free 1 to 2, 1 to 3, 2 to 2, or even more. Signal forwarding function Traditional doorbell receiving end can only receive signal and the product at the receiving end signal sending module, when the receiver after receiving the signal can also to other receiver to send signal, so that the signal coverage and intensity can be increased significantly. Warm tip:  please do not put the transmitter installed on the metal door, because the metal absorption of radio frequency signals. Specification: Doorbell Button: Weight: 65g Frequency: 433.92MHz Outdoor distance: >80 meters Indoor distance: >30 meters (the wall) Transmit power: 10dBm Standby power consumption: 0W Size: 83mm x 83mm x 8mm Receiver: Weight: 80g Host power supply: AC 85-265V Standby power consumption: 0.12W Size: 83mm x 83mm x 21mm   Package includeds: 1 x Doorbell Button 1 x Receiver 1 x Set of Installation 1 x User Manual   Details pictures:

FORECUM 8F WIRELESS DOORBELL - 300 METER TRANSMISSION RANGE, PLUG AND PLAY, 4 VOLUMES, 36 TUNES, ENERGY SUFFICIENT - J135 Key Features... Never miss out on an important delivery or visitor with the Forecum 8F wireless doorbell No more difficult installation processes and wiring thanks to it’s plug and play design With a range up to 300 meters the Forecum 8F is suitable for any sized house or office Numerous of applications, the Forecum 8F is not solely bound to be used as a wireless doorbell FORECUM 8F WIRELESS DOORBELL Missing out on an important delivery, visitor, or client will be an issue of the past with the amazing Forecum 8F wireless doorbell. With its plug and play design there will be no more hassle with wiring and difficult installation processes - simply attach the doorbell to your door and plug the two matching receivers into a wall power socket located anywhere in your house or office and you'll be ready to go. Having an operating range up to 300 meters the Forecum 8F wireless doorbell is the perfect feature for any modern household or office. One transmitter can be paired with up to 4 receivers meaning that, in what ever room you are located at the moment your doorbell is being pressed, you will be able to hear it ring. Featuring 36 different ring-tones and 4 volumes you can be assured that this wireless doorbell will notify you in a way that suits your style. Being a wireless transmitter this elegant device brings along a number of other usage options and is not bound to be used as a wireless doorbell. With its sleek design this bell can alternatively be placed inside where it can be used for numerous options. Why not place the transmitter in your downstairs kitchen and place the two receivers in your children’s bedroom? Now you will have the perfect device to notify your children when dinner is ready. Additionally it could be used as a wake-up call, ensuring that your teenagers will never be late for school again. The Forecum 8F wireless doorbell could furthermore offer a helping hand to those of you who live with people in need such as pregnant women or elderly. Being wireless the transmitter is portable and can be carried around by those in need. Simply press the button and an alarm will be sent out to the receivers located throughout the house, informing your loved ones and caret givers that their help is needed. No matter for what purpose you use the Forecum 8F, it is the perfect little accessory for every modern household out there. Manufacturer Specifications General Working Range: about 200-300 meters in open area 36 Chimes Adjustable Volume Low-power consumption design Receiver Working Voltage: 90-260V Standby Current: 7mA Working Current: 60mA Working Frequency: 433MHZ Transmitter Working Voltage: 12V 23A Battery(included) Working Frequency: 433MHZ Standby Current: 1 Microampere Working Current: 12mA Dimensions Main Product Dimensions: 95x 47x 63mm (L x W x D) Main Product Weight: 56g Package Contents Transmitter 2x Receiver User Manual Screw Driver 3M Sticker

Buy Bakeey P5 Dingdong Indoor Wireless Doorbell EU Plug Receiver 52 Melodie Optional... (COLOR.: BLACK) for R373.00

Buy FY-0...(Transmitter Receiver) Wireless Doorbell Alarm Detector for Home Office Shop Factory, UK Plug for R429.00

Features: -The transmitter is waterproof but receivers not. -The transmitter without screw chuck design to achieve waterproof and dustproof. -Double-sided stability of the PCB, the chip standby sleep up to micro-level. -The transmitter 12V23A battery factory pre-installed (include battery). -The use of microprocessor control, double-sided PCB micro-power design. -Use of premises: Home office villa hospital school factory. Specification: Color: Black,White Type: Doorbells DIY Supplies: Electrical Doorbell Type: Wireless Power Source: AC,Battery Power supply: 110V-220V-240V Working frequency: 433MHZ Ring Tone: 38 ring tones Waterproof: yes Power Source: Plug EU Transmitter size:74mm X 50mm X18mm Receiver size:95mm x 65mm x 24mm Battery mode: 12v 23A battery (include battery) Receiving distance: 300M Remote (in open area) Package includes: 2 x Receivers 1 x Transmitter 1 x Double faced adhesive tape 1 x Sticker 2 x Screws 1 x Instructions Details pictures:

Buy Wireless PIR Video Doorbell Visiable Night Vision Home Smart Intercom + Receiver for R1,603.35

Buy Infrared Wireless Doorbell Alarm System Motion Sensor with Receiver for R465.28

Buy CACAZI A50 Wireless Music Doorbell Waterproof Battery 1 Button 2 Receiver Home for R449.13

Buy SMATRUL 433MHZ Wireless Doorbell Self-powered Night Light Household Waterproof Button Receiver Light for R461.79

Buy CACAZI FA86 Self-powered Waterproof Wireless Doorbell 1 Transmitter to 1 Receiver Home Call Ring Bel for R308.72

Features: Wireless door bell. With alarm function. Waterproof. Stylish look and light touch design. Easy to install. Ultra-low power design, power saving and long-lasting use. 52 polyphonic ringtones. 4-level optional volume adjustment. 900ft maxium wireless range in the open air. Push buttons max.16. Specifications: Receiver: Working Voltage: AC 90~250V Power Consumption: 10mW Sensitivity: 110dbm Volume: 10-110db Working Frequency: 433.92Mhz±280Khz Transmit Power: 0dbm Color: White Quantity: 1pcs Doorbells: Power Consumption: ≤0.01mW Modulation mode: ASK/OOK Battery: 12V/23V alkaline battery Working Frequency: 433.92Mhz±280Khz Transmit Power: 0dbm Color:White Quantity: 1pcs Package included: 1 x Receiver 1 x Doorbells 1 x User Manual 1 x Mounting hardware Detail Pictures:

Features: Attach this infrared alarm anywhere you want and instantly know when someone crosses the beam. Infrared sensor detects motion and sends a signal to the receiver. Wireless installation, just place the sensor at the entrance. Great for retail store, shops, business, salons, front / back / side door, etc. Receiver requires 2* AA batteries, transmitter requires 1* 9V battery (batteries are not included). Send audible chime sound, alerting you that somebody is approaching (Note: only one music type sound, no changing) Specifications: Color: White Material: Plastic Melody: for Alice Receiver Switch Setting: High / low volume / off Working Range: Up to 100 meters / 328 feet between receiver and transmitter Receiver Size: Approx. 9 * 6.5 * 2.6cm / 3.5 * 2.6 * 1 inch Transmitter Size: Approx. 9 * 6 * 4.3cm / 3.5 * 2.4 * 1.8 inch Package size: 10.3 * 10.3 * 7cm / 4.1 * 4.1 * 2.8in Package weight: 172g / 6.04oz Package List: 1 * Transmitter 1 * Receiver 2 * Mounting Bracelets 1 * User Manual(English)

Product Features:                                                          1. The receiving sensitivity reaches: -107dBm 2. Operating frequency: 433.92 MHz 3. Power supply voltage input range: 3.3V-5.5V 4. Low power consumption, 5.0V @ 433.92MHz, 3.8-4.1mA,  Continuous data transfer rate to 2.4K (Manchester code) 5. Good selectivity and stray radiation suppression ability, easy to pass CE/Fcc international certification 6. Good local oscillator radiation suppression capability, multiple receiver modules can work together (ie, single-shot and multi-receipt) without interfering with each other, and the use together does not affect the receiving distance 7. Temperature range: -30-85 °C It can work normally even under harsh ambient temperature; 8. Size: 28 x 12.4 x 5 (mm) 9. Pin description: from left to right VT, D0, D1, D2, D3, VCC, GND 10. Output mode: jog, self-lock, interlock optional Code method:   Press and hold the learning button for 2 seconds, the indicator light is off, indicating that the learning state has been entered; release the learning button, press any button on the remote control, the indicator light flashes twice and then return to steady light to indicate successful learning.   Clearing method:   Press and hold the learning button for 8 seconds. When the indicator is off to return to steady light, the code has been cleared.   Application range:   (1) Car remote control door switch (RKE) (2) Remote control door opener (3) Wireless security alarm (4) Wireless doorbell (5) Wireless controller (6) Wireless data transmission Package includes: 1 x Module

Description: 38 Music Chime Wireless Door Bell 1 Remote Control + 2 Receiver Features: Easy to install, no wire needed. 38 music tunes for you to choose. Intelligent flash light design. Easy to install, no wire needed. Energy saving and the battery inside the button can last up to for one year(20 presses per day) All-day long anti-interference system - prevents the doorbell from interferences outside or between neighbors Wireless easy mounting design never affects your inner decoration and can be placed at any location. Ideal for homes,offices,guest rooms,hotels,hospitals and etc.it can be used as a message paging alarm for the patient or babies. Specification: Color: White Melodies: 38 tunes selected by Down-Up switch, adjustable volume (Low, medium and high) Batteries: 2 x AA batteries(not included) for each doorbell, 1x 23A (Battery Type) 12V battery(not included)  for doorbell button Transmission Range: ≥100 meters (open area) Doorbell Size: Approx. 6.5 x 3 x 9.5 cm Doorbell Button Size: Approx. 4.3 x 2.2 x 7.3 cm Installation: 1.Press the small gap at the underside of the doorbell button with a flat screwdriver. 2.Open the battery cover and then place 1 x 12V 23A battery and then close it. 3.Stick or place the doorbell button on the door side or anywhere you like. 4.Insert 2 x AA batteries into each receiver. 5.Plug it into the outlet indoor and put it anywhere you like to get into use. Package included: 2 x Doorbell (Batteries not included) 1 x Doorbell button (Battery not included) Details pictures:

  Description:  38 Melody Chime ES Plug Door Bell 1 Remote Control with 2 Receivers 1.Doorbell chimes provides an extra security and convenience for you and your family, you can put this Doorbell to any places of your room. This Wireless Doorbell is excellent for being used at home, office, shop or any places need to welcome the guests or the customers. 2.The ultra-long distance can reach 80 meters away. it can overcome any obstacles during the course of transmission and receiving, Specifications:  1. Working frequency: 315MHZ ± 2MHZ 2. Receiver operating voltage: 110V 3. Remote control / receiver distance: 50m(open area) 4. Color: White & Blue 5. Ring Type: 38 songs Note:  1.Use good quality alkaline battery for doorbells 2.Do not install this product in the sunny or rainy place 3.Please keep some distance between this product and the metal in case it affects the usage 4.The sender and the receiver use the same codes to match with each other 5.Remote controller powered by 1 PCS 23A 12V battery (NOT included) Package include:  1 x wireless doorbell transmitter 2 x Doorbell Switch Receiver(No batteries included) Details pictures: 

Wireless Video Door Phone "SafeGuard" - PIR Motion Detection, 3.5 Inch Monitor, 300m Range, Photo and Video Function ELMN-J97 Wireless Video Door Phone with PIR Motion Detection, 3.5 Inch Monitor, 300m Range, Photo and Video Function and more – Secure your house easily. Making your life easy is the “SafeGuard” video door phone. When someone rings the door bell, the video camera will automatically transmit its feed to the wireless 3.5 Inch monitor and you’ll be able to see in an instance who is standing at your door. Being wireless, this set can be installed within minutes and requires no drilling or any long cables running through the house. Simply turn on the receiver and the camera for total home security. Answer your door from a distance through the intercom system and place the video monitor anywhere you want in the house. Having a range of up to 300 meters, the "SafeGuard” can be placed in the bedroom, kitchen, bathroom,… and taken throughout the whole house. Featuring a PIR motion detection sensor, the doorbell will automatically be triggered when someone is within a 2 meter range and when the doorbell is pressed, the video signal will automatically be transmitted to the monitors on which you will have the ability to record the video feed. A charging dock for the monitor is included and the doorbell can be charged using the included power adaptor. At a Glance... Wireless Video Door Phone Set Monitor and Camera Doorbell 300m Range Picture and Video Recording Function Charging Dock PIR Motion Detection Manufacturer Specifications General Resolution: 320x240 Wireless Protocol: 2.4GHz Maximum Video Transmission Range: 300 Meters PIR Motion Detection Range: 2 Meters Mic and Speaker Working Temperature: -10 to +50 Degrees Celsius Monitor Power Source: Battery or Power Adapter Camera Power Source: Battery or Power Adapter Monitor Battery Size: mAh Camera Battery Size: mAh Camera Usage Time: 3 Hours of Continuous Use Monitor Standby: 100 Hours Camera Standby: Hours Display Display Size: 3.5 Inch TFT Non Touchscreen Display Lens Image Sensor: 1/4 Inch Color CMOS Sensor Viewing Angle: 120 Degrees Night Vision LED Light: 2 White LEDs, Night Visibility up to 2 Meters Ports Mini USB (Monitor) Dimensions Monitor dimensions: 125x80x25mm (L x W x D) Camera dimensions: 135x75x30mm (L x W x D) Monitor weight: 143g Outdoor Camera weight: 117g Product Notes Nighttime viewing angle may change according to the lightning and environments Package Contents Door Carmera + Wireless Monitor 2x Power Adapters (Product Specific) Monitor Charging Dock (Product Specific) USB Cable (Product Specific) 2x Batteries (Product Specific) Screws (Product Specific) Wall Mount for Video Phone (Product Specific) Monitor Stand (Product Specific) Power Connection for Camera (Product Specific) User Manual (Product Specific)

Buy 2.4G NF-04 Wireless SPI Module BK2425 250k~2Mbps Transparent Transmission Receiver For Doorbell Remo for R153.11

Smart Wifi Video Door Bell (10001264) Specification: -Resolution: 480*320 -Lens: 90 (Horizontal view) -Lens Pixel: 2 Mega Pixel -Capture PhotoAutomatically when press the doorbell. -Photo push toApp -Battery Mode: 4pcs Alkaline AAA batteries -Batteries IncludedNo -Standby: More than 1 year -Wireless: Wi-Fi 2.4G -Operation Temperature: -10 to 50 -Operation Humidity:95% Function & Features Get instant photo from App or Wechat when Visitors press the doorbell. Support cloud and local storage, can check the visitors photo at anytime. 90 wide angle monitoring. Simple installation and setup, Stick Up doorbell easy to post on the wall. Plug Chime into any standard power outlet, get instant alerts anywhere in your home. Operating range: 100-200 feet. Super low power consumption, working time more than 1 year with 4pcs AAA batteries. Package Contents: 1x Camera Transmitter Unit 1x Wifi Receiver Unit