ac smoke detector

... sensor detection technology. It is real-time monitoring to detect the presence of , detection of visible particles (smoldering fire) speed is...

... that senses , typically as an indicator of fire. Commercial security devices issue a signal to a fire alarm control panel as part of a fire a...

Product Description of Glomarket Tuya Zigbee Wifi Alarm Fire Sensor Security Alarm Systems For Homes Smok...

... WiFi 180 Days Battery Standby Forthaus high-quality hidden cameras disguised to resemble normal . But it is don’t hav...

... , which is one of the alarm series products. The alarm adopts optical inductive device and excellent production technolo...

... consumption technology. By connecting with a Zigbee hub, the sends an alarm message to the hub immediately once detecting the ...

... Alarm Detector With Relay Output For Fire Detection Introduction 4-Wire alarm with relay output is common used for industrial con...

... Pole for Industrial & High-Ceiling Areas | Ultra-Strong, Non-Conductive, Compact | Improved Efficiency & Lower Equipment Costs Our Carbon...

... sensitivity of 3.2% per foot, these are designed to react promptly to even weak misty conditions, ensuring early detection of potential ...

... must be supporting the use of reflectors , but requires the use of a reflector or four different decisions based on the distance between ...

... & Whats App:+86 18926436337 We Chat:szjiaokeji Email:network@szjiao.com 12V 3A Power Adapter for Wholesale Set Top Box Lg Lcd Mo...

..., Battery operated or powered, Low battery warning, Instant test button, Interconnect function available. Wireless Parameters Mod...

Non Coding Photoeleciric AC9V - 35V Working Voltage 1. Prodcut Instruction The product is a non coding , with a pair of s...

... Battery Operated and Fire Independent Alarm for Home Product Introduction YB010 is an independent which can det...

ODM OEM CO For Carbon Monoxide Gas Leakage Standalone Battery Operated 85dB Co Voice Alarm CO and Introdu...

DC power: Power: DC9V AC power: Power: 100-130V/AC 220-240V/AC Static current: <10uA Alarm current: <12mA Low voltage alarm: 6.5V~7.5V Alarm volume:>85 db (3m) Power frequency: 50/60Hz Current: <25 mA Working temperature: -10 ~50 °C...

... 【The 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 worr...

... will alert and warn people stay far away from danger field when it detected . This product named Photoelectric (hereinafter called d...

...l alert and warn people stay far away from danger field when it detected . This product named Photoelectric (hereinafter called detec...

... carbon dioxide wireless 433/315mhz high quality CE approval Wireless Stand alone 2 Year Warranty Fire ...