Yitouniu 4 Channel Tuya Smart Life WiFi Momentary Inching Relay Self-Locking Switch Module,AC 85-250V/USB 5V WiFi RF Bluetooth Relay, Compatible with

Yitouniu 4 Channel Tuya Smart Life WiFi Momentary Inching Relay Self-Locking Switch Module,AC 85-250V/USB 5V WiFi RF Bluetooth Relay, Compatible with

EASY SETUP -Easy to configure to Smart life app, Bluetooth WIFI Relay,Smart life tuya app wifi remote&433Mhz RF&Bluetooth remote 4 Channel Smart Relay,Working voltage is DC 5V or AC 85-250 V, Once configured with Smart life app,you can use bluetooth remote or 433mhz RF control when lose WIFI connection,support fixed code 433Mhz RF(not included). ROMOTE CONTROL & VOICE CONTROL - Wifi smart switch can work perfectly with Alexa-enabled devices like Echo/Tap/Dot, as well as Google home. Just with a simply voice command, Alexa or Google Assistant will work for you, turning on/off the connected devices at once. DEVICE SHARING - DIY Your Smart Home, Support Remote turn on/off, Timing Schedules , Device Sharing, Easy to Share, All family can control home appliances through Smart Life/Tuya app Works from anywhere you have internet connection.It can let you DIY a lot of smart projects: smart lights, fans, garage door, humidifier, thermostat etc. DEVICE MODE CHOOSE - This wireless switch with 3 working mode,self-lock Momentary and Interlock Switch,you can set mode by channel,adjust momentary time from 2 second to 1 minute in Smart life app. In the Self-locking mode, when you press the button on APP (or the manual button on the board) for one time, the relay will be on. The relay will be off only when you press the button once again. Simple ABS Shell- Can be fixed to electronic box,extra external interface on board.

Yitouniu 4CH WIFI Smart Relay Module, DIY Smart Home By using the free Smart life/Tuya App remote control your home appliances or electrical devices anytime and anywhere.Suit for the environment without wifi network also,firstly configure it with 2.4G wifi,change router setting to block wifi connect for the relay,then you can use bluetooth remote.
WIFI control, no need to program. No matter where you are, you only need to download a APP to connect the wifi and control the cloud.

Features:
input voltages : USB 5V or AC85-250V
With signal instruction light and relay pull-on instruction light
Power