MHCOZY 4CH WIFI RF Smart Switch Module,WIFI Inching/self-locking/interlock Relay,Work with Alexa Google Home IFTTT (DC 5V/AC85-250V)

4CH WIFI Smart Switch, DIY Smart Home By using the free eWelink App wireless control,Control your home appliances or electrical devices anytime and anywhere. Features: Two working voltage: USB 5V or AC 85-250V With signal instruction light and relay pull-on instruction light Power < 1W, and quiescent current:80mA Cutover current< 10A , Cutover voltage< 250V Working Temperature: -40 to 70degree Working Humidity: 40% to 80% RH Size:117*80*27mm Function: 1.Easy to install,you can rename the device,rename each channel,set working mode by channel,you could control 2 garage and 2 ligthts with 1 switch. 2.Inching Function: Press the open relay by mobile phone, then cut off the pull-on immediately(default one second), you can set inching time from 0.5 second t0 1 hours 3. Self-locking mode: Turn on/off 4 connected devices separately. 4. Interlock mode: Turn on one device every time, and turn off others at the same time. 5.Set 8 time schedules for automatic control: It can create 8 enabled single/repeat/ countdown timers to automatically turn on/off devices at the specified time. And the timers can run themselves even the network is unavailable 6.Sync Status:Real-time devices status provided to App 7.Voice contro,the 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. Control home appliances or electrical devices with your voice like this: “Alexa, turn on the light.” “Alexa, turn on Garage door.” “Hey Google, turn off the bedroom light.” Package included: 1 x 4ch WIFI Wireless Smart Home Switch Module(with RF function,don't come with 433mhz RF) 1 x English Instruction