Jane Eyre WiFi Relay Module 4 Channel Smart Switch, Momentan/Self-Locking/Locking Switch, for Tuya/Smart Life App, DIY Garage Door, Compatible with Alexa and Google Assistant

How do I learn the 433MHz RF remote control? 1: Enter "APP" and select the appropriate relay module. 2: Select "Settings" > RF Remote Settings. 3: Follow the instructions of the app to add a remote control. 4: Select the remote control to delete and swipe left to clear the remote control. How do I set up momentary mode? 1: Enter "APP" and select the appropriate relay module. 2: Select "Timing" > Select the switch that needs to be set to the current mode > Select the current switch. How do I set interlock mode? 1: Enter "APP" and select the appropriate relay module. 2: Select "Settings" > Interlock Settings. Note: the relay is a switch without output, and the current input (AC/DC) is only PCBA. Manually click the working mode button, the product can change the working mode. 1. Momentary mode: you can choose between two wiring methods: - Automatic shutdown After switching on for 1 second - Automatically turns on after shutdown for 1 second. 2. Self-lock mode: you can immediately turn the connected device on or off remotely. 3. Locking mode (only 2 channels and 4 channels are supported): turn on one device at a time and turn off other devices at the same time. Supported features include: * Remote On/Off * Schedule * Device sharing * Group Management * Compatible with Amazon Echo, Echo Dot, Amazon Tap * Compatible with Google Home, Google Nest Package Contents: 1 x WiFi Repeater Module, 1 x Remote Control (433MHz), 1 x User Manual (English)