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

Tuya Smart Alarm System for Home Burglar Security 433MHz Door Senosr WiFi Alarm USB Power Wireless House Smart life App Control 1005005950320110 Pre-Order +/- Sampai Alamat 10-15 Hari FREE ONGKIR+PAJAK Garansi uang kembali jika Rusak, Beda Produk Alarm Type : Apps Control Kit Configuration : Door Sensor Power : USB Connection Type : Wireless Arming Type : APP Display : No Password Keyboard : No Brand Name : zsviot Origin : Mainland China Smart home platform : Tuya APPSmart life/Tuya Smart Operating voltage: DV5Vnot 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? AYes QWhat if the wireless accessory fails to send areceiver alarm? A1. 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? A1.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. APPSmart life/Tuya Smart Operating voltage: DV5Vnot 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? AYes QWhat if the wireless accessory fails to send areceiver alarm? A