smoke and fire alarms

... 【The Volume】Loud > 85dB(A) at 3 meters.Loud 85-decibel is designed to be heard easily.Even in sleeping, there is no need to worr...

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

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

... base and various independent photoelectric detection . The information that the sensor can send includes , fault,...

... Detector Smart Home Sensor (AJ-761Z) Product model:SD0227 Protocol:Zigbee Sales Area:Asia,South Korea,Japan,Australia,Africa,...

... indicator on signifies detector . Built-in a couple of outpot contact, which keep close when work normally and disconect after . Auto...

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 discr...

... For Safety And Protection System Introduction An addressable is a specialized detection device that is part...

....The detector is designed to give early warning of developing by giving off the sounds from its built-in horn. It can provi...

... not install well) exact concentration & consistency:All detector will calibrating consistency,make sure no fake with less or too...

... not install well) exact concentration & consistency : All detector will calibrating consistency, make sure no fake with less or ...

... Sensor, Detector, Sensor, 5 Years Battery Life Function description 【Zigbee Hub is required】A Tuya ZigBee Wireless Gateway H...

CE Antiwear Rated Alarm Cable , PVC Copper Wire We ensure we use top quality material sheath and purity copper All these re...

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

.... Protective Circuits, Detectors, Monitor/Detection, Signal, Control Circuits, Initiating Circuits, and Notification Circuit...

... system control panel Product features The working principle of system mainly relies on the collaborative work betw...

... Cable 18 AWG 2 Core Non-Plenum PVC for Detectors Quick Details Cable FPL 18 AWG 2 Core Solid Bare Copper Conductor Unsh...

Product Description Glomarket Tuya Wireless Detector Sensor Home Security System App Control Features: 1.thermistor senso...

... Operating voltage: alkaline 9V battery volume: ≥95dB Enviroment temp: -10°C~+50°C output: NO/NC mode: LED indication network out...

... system with 8 zones 8 zones wired system for conventional Model:JS-FAS02 Conventional 1.4 zones, 8 zones, 16 zones...