Review on 🚘 YOUNGFLY Wireless LED Car Steering Wheel Remote Control with 10 Universal Buttons for Android by Mike Walters

Perfect for Hummer H3 steering wheel. This item consists of 2 parts: remote control module and receiver module. The receiver module is very easy to install, the red wire goes to ACC., the black wire goes to neutral, the other two wires are K1 and K2, which should be connected to the Key1 and Key2 wires in the main unit. The control module has a backlight function (blue color) which gives it a cool look at night and it also comes with a high quality rubber strap to attach it to the steering wheel. It also has braille dots to identify keys without looking at them.