Technical Parameters |
Main power supply:USB DCSV pomer supply |
Wocking vllage: 5V |
Standby urent: 20mA |
Alarm current: 60mA |
Alarm sound: <=908B |
Detection distance: 6- 9m (Afectod bhy the enviroment) |
Backup batery: 2 AAA buteries |
Working tempenture: -10C ~ +50"C |
Antirpet interference: Below 25KG |
WiFi standard: IEEE 802.11 b 2.4GHz |