The receiver is responsive and the signal is stable. WIFI standard:IEEE 802.11 b/g 2.4GHz. Alarm current:less than equal 200mA. 3 Call Button.
Tuya WiFi SOS Call Button for Elderly SOS Call Button Emergency SOS Alert3248
Tuya WiFi SOS Call Button for Elderly SOS Call Button Emergency SOS Alert8210
Tuya WiFi SOS Call Button for Elderly SOS Call Button Emergency SOS Alert2693
Tuya WiFi SOS Emergency Button Key Call Help Home Elderly Children3362
Tuya WiFi SOS Button for Elderly & Disabled- Personal Alert System with6684
Tuya WiFi SOS Button for Elderly & Disabled- Personal Alert System with2455
