Происхождение товара
Shenzhen China
Product name
Tuya Home Security Alarm Panel Hub
Support Voice Control
Amazon Alexa/Google Assistant
Power supply
Micro USB 5V / 1A
Backup battery
Rechargeable 3.7V lithium battery
Battery capacity
500mAH ( 1300mAH optional)
Power consumption
<55mA (under standby)
Wireless frequency
433Mhz/ EV1527
Transmission distance
100m (In open area)
Function
20 Seconds Alarm Voice Message