the prop mumbi has worked well, but I've noticed that after a while you hear a strange beeping in the background. It's so annoying that I have to simply send back. That with the remote control should be already known mitlerweile yes. Otherwise, everything worked just the noise is unbearable. I even get a headache. Well as I've read out from one or other Rezesion is probably the car or it is different from car to car with the bad sound. However, each time it is available. I would not recommend it. For the simple reason that the purpose is missed if you can not enjoy the real thing. THE MUSIC!
