Candle Smart WiFi Door Sensor DS04-Zig

 Product Name: Candle Smart WiFi Door Sensor DS04-Zig
 Product Code: CO-CSM-RX-DS04-Zig

 Application: Detect open/close status of the door/window
 Mobile App: Candle One
 Battery:CR2x1+USB Input Option
 Standby time: 1 year
 Standby current: 13uA 
 Wireless Type:2.4GHz 
 Protocol: IEEE802.11b/g/n 
 Wi-Fi distance: 45m
 Operating Temperature: 0℃ ~60℃ (32°F ~104°F)
 Size: Main body:71mmx21mmx22 mm
 Deputy body:40mmx11mmx11mm