meterk 1 Pcs Wireless Zigbee Smart Motion Sensor Detector - Product Features
- Low consumption Zigbee moudle,Zigbe HA1.2 alliance protocol
- Low consumption design, long battery use life,delicate and luxury design
- Low battery warning,NEMOTO electrochemistry sensor,Smart home system
- Easily control by smart phone and tablet PC,control home security at any time
- Sensors with PIR technology work best in small, enclosed spaces with high levels of occupant movement because they