Ceiling-mounted Smoke Detector Fire Independent Accessory 433M Wireless Alarm 360° All-round Detection

Ceiling-mounted smoke detector fire independent accessory 433M wireless alarm360° all-round detection

Product description:

Due to customs reasons

This product does not contain batteries. You need to purchase batteries yourself.

You need to purchase the 6F22 battery by yourself

The photoelectric smoke detector (wireless type) can be used independently or in conjunction with an alarm

Smoke detectors prevent fires by monitoring the concentration of smoke. When the smoke concentration exceeds the limit, the smoke detector will issue an audible and visual alarm and output a 433MHZ wireless signal

Smoke detectors are widely used in numerous fields such as urban security, residential areas, factories, companies, schools, homes, villas, warehouses, resources, petroleum, chemical industry, and gas transmission and distribution. Sensitive to smoke, it has prevented many fires from happening!

Working voltage: 9V carbon battery or alkaline battery

Static current: ≤10 μ A

Alarm current: ≤35mA

Smoke sensitivity: Level 2

Alarm sound: 80dB

Transmission frequency: 433MHz

Launch distance: ≥100m(open distance)

Operating temperature: -10℃ to 50℃

Operating humidity: 10%-90%RH

Battery life: At least 1 year