wireless interconnected smoke detector

3 Year Battery Wireless Interconnected Smoke Detector Fire Alarm Sensor When one alarm is triggered, all interlinked smoke alarms will sound, so you a...

Connected Smart Alarm Battery Powered Interlink and 10 Year Life En14604 Listed for household appllicatio Product Features: 10-Year Bat...

... fire carbon dioxide 433/315mhz high quality CE approval Stand alone 2 Year ...

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

...never a alarm is triggered. Then users can check for the accident immediately to avoid the loss from life and property. 【85db Audible Alarm】 ...

Electric fire alarm portable sensor with buzzer alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm curr...

Fire alarm battery portable sensor with sound alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm curren...

产品特点及功能: ◆ 太阳能(室内灯光)供电设计,无需外接电源线,3到5年无需更换电池 ◆ 采用美国微芯公司的光电感烟探测专用芯片,可用于对各类早期火灾发出的烟雾做出报警. ◆ 光学迷宫,光电探测方式,吸顶安装. ◆ 低功耗,使用寿命长. ◆ 检测到烟雾超标时本地声光报警,给主机发无线信号. ◆ 具...

...working. Our battery operated optical alarm are designed to help protect you and your family from the dangers of fire. This unit is smaller i...

... technology, Battery operated or AC powered, Low battery warning, Instant test button, function available. Par...

... effectively eliminates the need for a wired connection and operates entirely on batteries. The latest advancement in a series celebrated for its i...

Products Description Wholesale Tuya Smart Smoke Detector Wireless Remote Alarm Household Smoke Detector OEM Support Shop Hot Selling Items Company Pro...

Nanny Camera with Phone App Instant Alerts to Phone Cloud Storage This camera has a built-in rechargeable batte...

... 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...

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

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

...adaptability for circumstance ◆Dust-proof, Insect-proof, Anti-visible light Technical Data: Product Name Alarm Operating Voltage DC3V Model N...

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