MHCOZY 4 Channel Smart WiFi RF Bluetooth Wireless Dry Contact Relay Switch Module,Tuya Smart life app Remote Control,Work with Alexa Google Home

• Bluetooth WIFI Relay,Smart life tuya app wifi remote& 433Mhz RF&Bluetooth remote 4 Channel Smart Relay.Easy to configure to Smart life app,working voltage is DC 5V or DC 7-32 V.Once configured with Smart life app,you can use bluetooth remote or 433mhz RF control when lose WIFI connection
• Widely Usage,MHCOZY 4 channel WIFI Relay,with 3 working mode,self-lock Momentary and Interlock Switch,you can set mode by channel,adjust momentary time from 2 second to 1 hour in Smart life app.DIY WIFI Garage Door Opener,Automate chicken hoop door shutter blind curtain
• Schedule and Share with Family,you can set countdown sunrise Repeat schedule,and easy share phone remote to with your family
• Simple ABS Shell,can be fixed to electronic box,Input voltage DC 5-32V,DIY WIFI Garage door opener sprinkler controllers
• Voice control,One key to link with Alexa Google assistant Siri,use your voice command to control your Garage light when busy

MHCOZY 4CH WIFI Smart Relay Module, DIY Smart Home. With the free Smart Life/Tuya app, you can remotely control your household appliances or electrical devices anytime and anywhere. Also suitable for the environment without Wi-Fi network, configure it with 2.4G WiFi first, change the router setting to block the Wi-Fi connection for the relay, then you can use the Bluetooth remote control. WiFi control, no programming required. No matter where you are, you just need to download an app to connect the Wi-Fi and control the cloud. Features: Input voltage: USB 5V or AC7-32V With signal instructions light and relay attraction light Power <1W and standby current: 80mA Cutover current <10 A, cutover voltage <250 V. 10A Relay Model Operating temperature: -40 to 70 °C. Working humidity: 40% to 80% relative humidity Function: 1.Standard self-locking mode: turn 4 connected devices on / off separately. 2. Momentary typing mode, press the open relay via mobile phone and then immediately interrupt tightening (standard one second). Locking mode: turn on one device every time and turn off others at the same time. It also has the timing share function. Features: Control 4 devices independently: turn on 4 household appliances independently. Create single/repeat/circle/countdown timers to automatically turn devices on and off at the specified time. And the timers can run themselves, even if the network is not available. Sync status: real-time device status is provided to the app. Voice control. WiFi smart switch works perfectly with Alexa enabled devices such as Echo/Tap/Dot, as well as Google home. "Alexa, turn on the light." "Alexa, turn on garage door." "Hey Google, turn off the bedroom light." "