Standard unit: one main panel with buildin lithium battery, one gas leakage detector, one adaptor, one mechanical valve for steel bottle.Working Principle: The gas detector sounds "be be" beep when it detects the gas leakage alarm and sends wireless...
gas alarm, CO detector, smoke alarm, water alarm, heat detector...
Production IntroductionThe combustible gas detector (hereinafter referred to as the detector) uses advanced microprocessing technology and high-quality semiconductor gas sensors with excellent stability to detect combustible gases. It can safely detect...
intruder alarm, home security alarm system, alarm panel, various detector...
Product description:- Power:110VAC/220VAC/230VAC( backup 9v battery)、9v battery、12V-25DC- Ceiling or wall mounting- Easy to install with mounting hardware included- 110VAC/230VAC with 9VDC battery backup- Suitable for any...
gas detector, carbon monoxide detector, smoke alarm, LED sensor light, etc...
Power: 110, 220, 230V AC (backup 9V battery), 9V battery, 12V, 25DCCeiling or wall mountingEasy to install with mounting hardware included110, 230V AC with 9V DC battery backupSuitable for any roomFlash alarm indicator (red)Test button for easy...
gas detector, carbon monoxide detector, smoke detector, parts of...
Adopted the American chips, microcomputer Control technologies, Online Burglarproof Alarm system is the newest intellectual, total numeral and multi-functional alarm system integrated with sensing, communication and computer. It is widely used in...
alarm system, cctv, DVR, alarm and cctv all in one system...
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