Wireless Family Using Smoke Detector

Wireless alarm devices based on Zigbee standard design,with high reliability,they can be used for smart home to detect smog.

Wireless alarm devices with high reliability  based om Zigbee standard design,they can be used for smart home to detect smog density in the air and provide  an alarm.Thin structure design with Dustproof, mothproof and anti-white light.

The frequency can be choose 315mhz or 433mhz

The main technique paremeter of wireless smoke detector:Alarm intelligent degree: One classSurveillance area: 20 square meterShoot frequency: 315MHz~433MHzOperating temp.: -10 to +50 degreesWorking humidity: less than 95%RHPower dissipation: Surveillance appearance < 20uA, alarm appearance < 20mABattery: DC9VAuto examination: Each 1.67seconds check one time

Wireless Family Using Smoke Detector