10 Year Battery Smoke Detector Fire Alarm Detector Independent Smoke Alarm Sensor
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... 【The Smoke Alarm Volume】Loud > 85dB(A) at 3 meters.Loud 85-decibel alarm is designed to be heard easily.Even in sleeping, there is no need to worry 【Smoke Detector Battery Operated】No wire needed,not Hardwired.Temperature range:14˚F (-10˚C) to...
Shenzhen Ariza Electronic Co.,Ltd.
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wireless Smoke Detector Fire Alarm 433MHz for ip camera
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...l alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can...
Dongguan Comer Electronic Technology Co., Ltd.
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wireless Smoke Detector Fire Alarm 433MHz for ip camera
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...l alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can...
Dongguan Comer Electronic Technology Co., Ltd.
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LoRa Pedestal Wireless Smoke Detector High Sensitivity Smoke Detector Fire Alarm
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... base and various independent photoelectric smoke fire detection alarms. The alarm information that the smoke sensor can send includes fire, fault, undervoltage, self-inspection and other information. They are universal, extensible and readable with the...
Wuhan Time Wave Network Technology Co., Ltd.
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Addressable Smoke Detector /Smoke Detector Fire Alarm Smoke Sensor
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... indicator on signifies detector alarming. Built-in a couple of outpot contact, which keep close when work normally and disconect after alarm. Auto-reset when no smoke existing nearby, installing with mounting base. . INFRARED PHOTOELECTRONICS SENSOR ....
Yiwu Yidun E-commerce Firm
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UL Smoke Detector Smoke Detector Fire Alarm Wireless Smoke Detector
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Henan Weiguo Intelligent Technology Co., Ltd.
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Smoke Detector/Fire Alarm (SD119)
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chinacoal05 Product Introduction 1)SD119 have UL268/521 and EN54-5/7 approvals 2)2 or 4 wire 3)5 year limited warranty 4) Advanced detection and discrimination algorithms 5) Easy installation and maintenance 6) Polished low-profile housing design 7) ......
Shandong China Coal Group
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24V Fire Alarm Bell Loud Sounder for Smoke Detector Fire Safety Systems Humidity Range 10-95% Temperature Range -10-50°C
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... or other emergency. It is one of the traditional methods of sounding a fire alarm, alongside other audible devices such as horns, sirens, and chimes. Some key points about fire alarm bells: Purpose: The primary purpose of a fire alarm bell is to produce a...
Shenzhen Xinhe'an Technology Co., Ltd.
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Standalone Smoke/Fire Detector Wireless Smoke Detector Fire Smoke Alarm Alarm Accessories for Home Security
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... no adjustment, and can be widely used in places such as hotels, stores, internet cafes, dance halls, coffee shops, leisure areas, and residences for fire safety monitoring. Product performance This product is a...
Shandong Jvante Fire Protection Technology Co., Ltd.
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Standalone Battery Operated 85dB Co Smoke Detector Voice Alarm
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...Smoke Detector Voice Alarm CO and Smoke Detector Introduction: CO and Smoke Detector is a smart carbon monoxide and smoke combo detector ,adopts microprocessor control, the electrochemical carbon monoxide sensor is stable and reliable with low current consumption and small sensitivity drift. It's mainly well used in the place of carbon monoxide gas leakage and fire......
Shenzhen Eyesky&Safewill Technology Co.,Ltd.
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