Tuya Smart Alarm System for Home Burglar Security 433MHz Door Senosr WiFi Alarm USB Power Wireless House Smart life App Control

APP:Smart life/Tuya Smart

Operating voltage: DV5V(not include plug)

Static current: 280mA

Alarm current: ≤300mA

Alarm volume: s90dB

Wireless freguency: 433.92MHZ

Wi-Fi: IEEE 802.11 b/g/n 2.4G

Working temperature: -10C~50C

Q: Does the recever need to plug in USB power cableall the time?

A:Yes

Q:What if the wireless accessory fails to send areceiver alarm?

A:1. Please check the wireless accessory to see if it hassuccessfully paired with the receiver.

     2.Please check whether the wireless accessory is stillpowered on (trigger the wireless accessory to see if it canlight up.)

     3.Please ensure that the wireless accessories are used withithe range of the receiver.

Q: What if the Receiver cannot connect to smartphone?

A:1.Please make sure the smart phone and Receiver are in theAsame WiFiNetwork.

     2.The distance between the Receiver and WiFi Signal needsto be less than 66ft/20m (the closer the better).

     3.Please check if the WiFi frequency is 2.4GHz Wi-Fi.