MHCOZY WiFi Wireless Smart Switch Relay Module for Smart Home 5V 5V/12V，Ba applied to access control, turn on PC, garage door (12V)

The wireless switch supports inching /self-locking mode. Users can add the device to the APP eWeLink to remote control connected home appliances or devices.
In self-locking mode, customers can remotely turn on/off connected devices immediately.
When in inching mode, customers can have two wiring ways to select:
Turn on 1s and then auto-off
Turn off 1s and then auto-on.
This product Compatible with Alexa.
The relays are switches without output, the power supply input (AC/DC) just for the PCBA
The product enables remote control of home appliances through the mobile application eWeLink, available on both Android and iOS. Supported functions include:
Remote turn on/off
Timing schedules
Device sharing
Group management
Reminder: Operating voltage at 90 - 250 V
Package included: 1 x Jog Inching Self-locking WiFi Wireless Smart Home Switch

Add device to eWeLink:

Long press the setting button until the LED beside on/off setting button begins fast blinking.
Android: Add Device->select pairing method ->enter WiFi name and password->pairing and register->name device
iOS: go to phone setting->WiFi-> select the WiFi starts with ITEAD-********, enter default password to connect:12345678-> go to eWeLink->Add device->select 1st generation pairing method->enter your WiFi name and password->pairing and register->name device