WiFi Wireless Smart Switch Relay Module for DIY Smart Home, Automate Your Garage Door, Work with for

It has a wide range of uses. It can be powered by USB (5 V) and terminal blocks (7-32 V DC or AC), and can be set to button (jog mode) and switch (self-locking) mode) for simulation. \Clean\ contacts that are \more flexible\ than voltage outputEasy to set up: Once the relay is turned on, it will automatically switch to quick connection mode. Just click and add it. It only supports 2.4G WiFi. If your router has two frequency bands and the SSID is the same, please turn off 5G or switch to a different SSIDPowerful smart life graffiti App function, set a repetition\/countdown schedule for a comfortable life. Share control with your family in one click12V WIFI switch, WIFI application and 433 MHz HF radio remote control (without battery, model 12v 23a) support additional Bluetooth remote control applicationVoice control, compatible with for Alexa's Google Assistant Nest, use your voice commands to control when you're busyMaterial:Plastic + Metalcolour:As shownPackage Contents:1 x Module1 x Remote ControlOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.