433Mhz Remote Controller 4 Channels Wireless 433 Control ABCD 4 Buttons Switch Smart Key Fob for Smart home

This device is a wireless remote control key fob (transmitter) that has an extremely powerful function and will bring you a lot of convenience in your daily life.
It allows you to control your garage door, electronic gates, electrical appliances, and other telecommand devices remotely and wirelessly.
Lightweight and compact size design, the code key is very easy and convenient for you to carry with you when you go out.
The code key can bring you a brand new experience with remote control, and you can not miss it.
It will give you great convenience and you will never worry that you will not open your garage door.

SPECIFICATION

Note: This is a Learning Mode Remote which means it needs another second remote of 433 MHz to learn all its functionality. After Learning all the functions we don't need the second remote as this will now perform and act like a second remote.