Jane Eyre 4 Channel WLAN Instant Relay Self Lock Switch Module with 433 MHz RF Remote Control, DIY Garage Door Switch Module Ewelink App Control, Compatible with Alexa Goolution Assistant

How do I set up the 433MHz RF remote control? 1: Press and hold the corresponding manual switch for 5 seconds, the blue LED light will light up, then press the button on the remote control. to pair (the blue LED light turns off when pairing is successful). 2: Press and hold the manual button for 15 seconds to clear the corresponding remote pairing (the blue LED light is off). The working mode can be set in the app or on the control panel (press and hold the M button on the control panel for 1 second, to change the working mode). The working mode set by the app cannot be switched on the panel. The instant or self-locking mode can be set separately in the app for each channel. In locking mode, only one relay can be opened. Note: the relay is a switch without output, and the current input (AC/DC) is only PCBA. 1. Momentary mode: you can choose between two wiring methods: - Automatic shutdown after turn on for 1 second - Automatically turns on after shutdown for 1 second. 2. Self-lock mode: the connected device can be turned on or off remotely. 3. Locking mode (only 2-way and 4-way 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 This product is compatible with Amazon Alexa. You can ask Alexa to control your device using the following voice commands. Package contents: 1 x WiFi repeater module, 1 x remote control (433 MHz), 1 x user manual (English)