Earplug

Buy Noise Canceling Ear Plugs Soft Earplug Noise-proof Comfortable Professional Music Earplug for R310.14

2pcs Earplug Earbud Replacement Plug for Digital Hearing Aid Description: Item Type: Earplug Material: Silicone Suitable: Digital Hearing Aid Quantity: 2pcs Package Included: 2 X Hearing Aid Replacement Plug Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight deviation for the measurement data.

Features: 1. Soft silicone  designed to protect your ears,  and easy for cleaning. 2. Can be used for most of the stethoscope replacement.   Description: Material: Black Color: Grey Size: (L)X(W)2X1.3cm /0.79''X0.51''(appr.) Package Included: 10 x Stethoscope Earplugs More Details:

Features: 1. Suitable for leisure and entertainment. 2. It's a BTE hearing aid good for the hearing losing people. 3. A good choice if you want to hear better of the world. 4. Can help you hear clear and loud sound when you watch movies, attend meetings or have classes. Specification: Material: Circuit board and Plastic Color: Black Battery: AG13 CR battery(included) Input noise: ≤30dB Voltage: DC 1.5V Current: ≤4mA Max sound output: 130±5dB Sound gain: ≥50dB Total harmonic wave distortion: ≤5% Frequency range: 300~4000Hz Size: (L) X (W) X (H) 7 X 4 X 2cm / 2.76''X1.57''X0.79"(appr.) Operation instruction: 1.Put the earplug on the hearing aid, you can select the appropriate size earplug better for fit in your ear 2.Open the battery cartridge cover, put int the battery in correct direction 3.Put the hearing aid in your ear, plug in the earplug tightly(make sure the hearing aid is power off or volume adjuster is in the minimum position, otherwise the instant sound will make you uncomfortable 4.Adjust the hearing adi body to find a comfortable position 5.Turn on the hearing aid and adjust the volume to get clear sound 6.If you want to use the hearing aid with ear hook, please put the ear hook to the earplug connection base, left ear hook and righ ear hook for your selection 7.If you hear the whistling sound, please check if you plug in ghe earplug tightly 8.If you stop using the hearing aid, please take out the battery, you save effectively energy Package Included: 1 x Hearing Aid 2 x Ear Hook 3 x Earplug 2 x CR Battery 1 x English Manual More Details:

Features: 1. Combines a cosmetically appealing look with the smooth sound an internal speaker. 2. The channel digital sound processing allows the user to control volume and programs. 3. Filter out unwanted noise caused by airflow or wind Deliver direct, powerful, and smooth sound right into your ear. 4. Moisture resistant provides durability to most forms of moisture and wear. 5. Separate wire and headphone, more convenient and safety. 6. The In the Ear Hearing Aids also provide improved technology for reduced electromagnetic interference.   Description: Material: ABS (Acrylonitrile Butadiene Styrene) Size: Approx. 42x47x10mm/ 1.65x1.85x0.39" Charger: DC 5V/ 50mA-500mA Battery: Lithium battery, 55mAh Max Sound Output: 130dB ± 5dB Sound Gain: 38dB ± 5dB Total Harmonic Wave Distortion: ≤ 5% Frequency Range: 300-4000Hz Input Noise: ≤ 30dB Voltage: DC 3.7V Current: ≤ 4mA Plug Adapter: EU Plug Adapter(We will send you a plug adapter according to your living country.) Indication: "O" is Power off "H" is Reduce the noise of low frequency "N" is Normal working mode "1-4" is Volume grade, "1" Min, "4" Max "DC 5V" is USB socket for charging Package Included: 1 x Rechargeable Hearing Aid 1 x EU Plug Adapter 1 x USB Charging Cable 4 x Earplugs 1 x English User Manual   Note: 1.If you hear the whistling sound, please make sure if you put the earplug tightly, or if you use a appropriate size earplug. 2.Turn off the hearing aid when you charge it. 3. If your country's Voltage is 110V, please click the link to buy the Voltage Transformer: http://www.banggood.com/50W-110V-To-220V-Voltage-Transformer-Converter-Adapter-SC21C-p-932286.html   More Details:

Package weight: 0.21 kg Features: 1. Combines a cosmetically appealing look with the smooth sound an internal speaker. 2. The channel digital sound processing allows the user to control volume and programs. 3. Filter out unwanted noise caused by airflow or wind Deliver direct, powerful, and smooth sound right into your ear. 4. Moisture resistant provides durability to most forms of moisture and wear. 5. Separate wire and headphone, more convenient and safety. 6. The In the Ear Hearing Aids also provide improved technology for reduced electromagnetic interference.   Description: Material: ABS (Acrylonitrile Butadiene Styrene) Size: Approx. 42x47x10mm/ 1.65x1.85x0.39" Charger: DC 5V/ 50mA-500mA Battery: Lithium battery, 55mAh Max Sound Output: 130dB ± 5dB Sound Gain: 38dB ± 5dB Total Harmonic Wave Distortion: ≤ 5% Frequency Range: 300-4000Hz Input Noise: ≤ 30dB Voltage: DC 3.7V Current: ≤ 4mA Plug Adapter: EU Plug Adapter(We will send you a plug adapter according to your living country.) Indication: "O" is Power off "H" is Reduce the noise of low frequency "N" is Normal working mode "1-4" is Volume grade, "1" Min, "4" Max "DC 5V" is USB socket for charging Package Included: 1 x Rechargeable Hearing Aid 1 x EU Plug Adapter 1 x USB Charging Cable 4 x Earplugs 1 x English User Manual   Note: 1.If you hear the whistling sound, please make sure if you put the earplug tightly, or if you use a appropriate size earplug. 2.Turn off the hearing aid when you charge it. 3. If your country's Voltage is 110V, please click the link to buy the Voltage Transformer:   More Details:

Custom Molded Tree Shape Earplugs: Easily and quickly fitted to the exact shape of your ear. This creates a perfect fitting earplug that will never hurt, never fall out and provide superior noise isolation. Perfect for Any Situation: Decibullz are perfect for shooting, traveling, working, loud concerts, and safety. Hearing Protection Block out the noise, protect your hearing and enjoy a good nights sleep! 45s Slowly Rebound: Contoured Tree-shape ensures secure fit, and designed to fit comfortably in smaller ear canals while offering superb noise reduction. Physician Recommended: 45s is the golden time for earplugs. Hypoallergenic Soft Silicone is non-toxic and comfortable for prolonged wear. Wont cause itching or pressure pain. Ideal for all-day wear at festivals and long band practices. Custom Molded Tree Shape Earplugs: Easily and quickly fitted to the exact shape of your ear. This creates a perfect fitting earplug that will never hurt, never fall out and provide superior noise isolation. Perfect for Any Situation: Decibullz are perfect for shooting, traveling, working, loud concerts, and safety. Hearing Protection Block out the noise, protect your hearing and enjoy a good nights sleep! 45s Slowly Rebound: Contoured Tree-shape ensures secure fit, and designed to fit comfortably in smaller ear canals while offering superb noise reduction. Physician Recommended: 45s is the golden time for earplugs. Hypoallergenic Soft Silicone is non-toxic and comfortable for prolonged wear. Wont cause itching or pressure pain. Ideal for all-day wear at festivals and long band practices.

Convenient wear Low noise, low distortion; For people with severe hearing loss; Product use hearing assistive devices. The scope of application of gas conduction hearing disorders. Taboos otitis media or ear suppuration who are disabled.  Features: Maximum sound output: 130 ± 5dB     Sound gain: more than 50dB     Total harmonic distortion: less than 5%  Frequency range: 300Hz ~ 40000Hz     Input Noise: less than 30 dB     Operating voltage: 1.5V Current: less than 4mA  Instructions: The wire plug connected to the headset.Then earplug connector (hard) to the headset, earbuds (silicone) to connect to the headphone connector pedestal   The battery installation: Gently open the battery compartment cover, put a AG13 / LR44 battery into the battery compartment in the right direction, then close the battery compartment. Before you use this item,you have to turn the ON switch to OFF,and turn the sound volume to minimum Then put this item on you ear, keep it tightly Next, turn this item on(O-N to N), adjust the volume until you hear clear sound   General Material Plastic Quantity 1 set Specification Ear Coupling Ear-hook Sensitivity 300Hz~4000Hz THD Less than 5% Noise 25dB Maximum Loudness 130dB Battery included or not Yes Power Supply LR44 Battery Number 1 Working Voltage 1.5V Working Current 4mA Packing List 1 * Hearing aid1 * LR44 battery3 * Ear buds in different sizes1 * Protective casing1 * English user manual