مكان المنشأ
Guangdong, China
Product name
Home Security Alarm System
APP name
Tuya smart/smart life
Backup Battery
7.4V Rechargeable Lithium Battery
Alarm host Receiving Frequency
433MHz(±75KHz)
Wireless accessory
8pcs remote controller; 99pcs detectors
Remote controllers
≤40 meters (in the open distance)
Detectors
≤80 meters (in the open distance)