WIFI PIR motion alarm GT-20
Feature
1. 90db siren sound+ light flashing when detect intruder
2. Sending intruder alarm notification to Tuya smart APP
3. Detection angle: 90 degrees
4. Detection distance: 9-12m
5. Prevent false alarm from pet under 25KG
6. Setting arm/disarm from APP
7. Support four alarm mode:
7.1. Alarm with sound and LED light flashing;
7.2. Alarm only with LED light flashing, no sound;
7.3 .Alarm with sound, no LED light flashing
7.4 No led and no light flash, the alarm is pushed to APP secretly
8. Powered by USB charge and battery
9. Send alarm to mobile APP via Wifi, no need a host
