Wireless power detector

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Wireless power off detector ac 220v 380v power failure

South Africa (All cities)

Features: 120dB big alarm voice. Stable quality. Power safe technology. Application:Solar water heater, pool, kitchen. Specification: ?ﾋFunction: power off alarm Voice: 120dB Power supply: 9V battery (not include), normally work about 12 months Size: 100*53*25mm Material: ABS Color: White Package Includes: 1 x Wireless Power Off Detector Details Pictures:

R 126

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Wireless power off detector ac 220v 380v power failure

South Africa (All cities)

Buy Wireless Power Off Detector AC 220V 380V Power Failure Outage Short Circuit Alarm Testing Sensor for R143.37

R 143

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Home security system wireless smoke detector fire alarm

South Africa (All cities)

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Home Security System Wireless Smoke Detector Fire Alarm Description: Home Security System Wireless Smoke Detector Fire Alarm This small gadgets will alert and warn people stay far away from danger field when it detected smoke. 100% Brand New. It can detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. High sensitivity and excellent stability. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the the chamber, diode can receive more and more light, when the smoke attains the certain density, the detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. It is a necessary alarm to warn people for their safety. Specification: Type: Independence Color: White Weight: 124g Size: 10.5 x 10.5 x 3.5cm Package included: 1 x Wireless Smoke Detector Fire Alarm (Battery's included) Details pictures: Home Security System Wireless Smoke Detector Fire Alarm Home Security System Wireless Smoke Detector Fire Alarm

R 119

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Sonoff pir2 wireless infrared detector dual infrared motion

South Africa (All cities)

Description: Dual infrared Ultra-low power microprocessors Double temperature compensation technology Robust and durable, suitable for homes, offices, sheds, garages etc. Easy installation and set-up, wall-mounted Specification: Transmit distance: 150m (open) Voltage: 3V Standby current: ≤9μA Alarm current: ≤10mA Wireless frequency: 433.92MHz Wireless Transmit Code: 1527Mhz (default) Detection distance: 12m@ 25￢ﾄﾃ Detection angle: 110 degrees Maximum coverage area: 12m*12m Alarm indicator light: on for 3 seconds Working environment: indoor Tamper switch: normally closed Anti-white light intensity: 10000Lux Product Size:4.7inch*2.4inch*1.8inch(120*62*46mm) Battery type: 2*AA battery(not include) Weight: 120g Package included: 1 x SONOFF® PIR2 Wireless Infrared Detector

R 201

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K18 anti-sneak sneak shot wireless gps detector wireless

South Africa (All cities)

Buy K18 Anti-sneak Sneak Shot Wireless GPS Detector Wireless Signal Detector... for R979.00

R 979

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G618 gps wireless signal detector wifi camera detector

South Africa (All cities)

Buy G618 GPS Wireless Signal Detector WiFi Camera Detector for R1,139.00

R 1.139

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Kerui sd05 wireless smoke detector stable fire alarm sensor

South Africa (All cities)

Features: Excellent stability: Porous, hidden, beautiful. The deisgn is good for smoke detection. Can be connected with the GSM alarm host. Low battery consumptiom. Easy to clear, and lower maintenance cost. Specification: DC 3V battery. Alarm Current: Standby Current: Operating Temperature: 0°C to +50°C Relative humidity working Humidity: Relative 10%-93% Detecting Area: 30 square meter Linkage transmitting distance: Smoke Sensitivity: 0.55%/FT +/-15.5%/FT Frequency: 433Mhz Alarm Loundness: >80dB, 3M Alarm Mode: Sound/Light Transmission distance: 100m Package includeds: 1 x KERUI SD05 Wireless Smoke Detector 1 x Battery 1 x User Manual Details pictures:

R 395

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