Button Media Remote Control for Steering Wheel Portable Wireless Bluetooth Car Remote Phone Calls Music GPS Controller

Bought this middle of June to replace a pair of controllers that attach around the steering wheel and had starting having issues. One worked when it wanted to and the other seemed to have completely stopped responding. I made sure the area on my steering wheel was big enough to take these (it was) and after discovering the 3M tape doesn't work with the silicone skin, I stuck them directly to the steering wheel. The old unit had 5 wires (+, -, key1, key2 & aerial) The new unit only had 4 as the aerial was built in which also made it easier to hide. It's been running for just under a month and so far it's still on its 1st charge. I could wait for it to stop responding and then charge it but I'll probably just plug in one of my battery banks for a few hours this weekend so I know they're good to go.

Easy to install and works very well after it's programmed to the head unit.Holding cups is a waste of time as the double-sided tape don't stick to it.Overall I think it's a good product.Not sure about battery life as it's too soon to say.