Steering Wheel Remote Control 2 din Wireless DVD GPS Navigation Music Button Portable Remote Control Button

These worked as expected, I fitted them to a Sony XAV-AX1000When wiring them up for the Sony you need to use a three conductor 3.5 jack (stereo) the grey and white cables go to the end two conductors (I forget which way round so do test), then add a negative for the common (furthest from the tip).I am not certain if the functions are mapped as you expect as I reprogrammed them.Overall it works well and there’s a light on the receiver box to help troubleshoot that the remotes are sending a signal.

Wired & set up, correctly but only worked intermittently. Some buttons wouldn't work correctly ie pressed Mute and it played the next song instead. Very bad quality also. Spent a bit more and got better quality controls that work perfectly.

I wouldnt waste my time. Very basic instructions in English and most of it in Chinese as well. Don't waste your time.

Very poor build quality. Only partly working. I have returned it

These turned up in good time, earlier than expected actually. Came in a box with English instructions that wasn't overly clear to be fair. I'm quite experienced in car audio and after trying for ages and getting some buttons to respond with the head unit. Basically if you can't program the buttons through the head units menu this set is useless to you. Every time I turned the van over the buttons would control a different feature or not work at all.