Showing 13–20 of 20 results

Original Xiaomi Smart Home Gas Alarm Sensor Detector, US Plug

1. Adopt dual air inlets at the front and rear, supplemented by built-in sensors to monitor the concentration of natural
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PA-441 Wireless Smart Smoke Alarm

$27.51
1. Smoke intelligent algorithm 2. High sensitivity, zero false alarm, strong anti-interference 3. With voice prompts and voice alarms functions

SNDWAY SW723 High-Precision Carbon Dioxide Detector Air Carbon Dioxide Concentration Monitor, SW723

$140.34
1. With alarm prompt, with storage function, with environmental stability detection2. Temperature and humidity measurement, support a variety of industrial
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SS-168 First Alert Battery-Operated Fire Smoke Alarm Detector

$17.25
1. Size: 107*35mm 2. The shell is made of ABS fire-proof material and its sensitivity meets UL217 standard. 3. Working
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TY-GSA-87 Smart Home WIFI Gas Detector, EU Plug, US Plug, UK Plug

$48.72
1. High stability semiconductor gas sensor2. Smart phone remote monitoring, remote alarm3. Support driving manipulator, voice prompt, ultra-low power consumption
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TY-SMK-07 Smart Home WiFi Smoke Detector

$45.23
1. Measure smoke, app push notification2. Easy to install on the wall or any surface with screws or tape3. Sensitive

Wireless Gas Detector Alarm Leakage Sensor Natural Gas Leak Detector, Common On-site Audible and Vision Alarm, WiFi On-site Alarm+APP Control, Voice On-site Alarm+APP Control+Voice

$33.58$50.44
Features: 1. LCD Screen Clearly Shows: Easy-to-read and clearly digital display shows combustible gas concentration 2. Natural Gas & LGP
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XY-S510COM 2 in 1 Carbon Monoxide Smoke Composite Alarm Detector without Battery

$27.64
1. Product size: 96x96x41mm 2. Battery powered: 3×1.5VAA batteries 3. Quiescent current: less than 10uA 4. Alarm current: less than