Wireless Type: Wi-Fi 2.4GHz 802.11b/g/n
Wi-Fi Distance: 45M
Detection Angle: 110°
Detection Distance: 7M
Battery Mode:CR123A x1 + USB Input Opt.
Batteries Included: Yes
Battery Standby: 1 Year
Standby Current: 16uA
Operation Temperature: 0℃ to 40 ℃
Storage temperature: -20-60℃
1. Support Amazon Echo,Google Home AI Speaker.
2. Remote APP monitoring.
3. Easy installation on wall or any surface
4. User friendly, just place or post somewhere
5. Linked to other smart devices, and match favorite regular scene
6. High sensitive thermal IR sensor, detect human motion accurately in
7. Low standby power (less than 16uA),common cell battery can
standby for 1 year