Multimedia super! The sound is excellent, much better than on a regular radio. There are equalizers that give a quality sound. Delivery took to chuvash rep. 8 days. Went with novosib. The only thing that did not like it is that the frame for fastening the multimedia did not fit. Turns out on the hyundai elantra md of my year of release there are 3 different sizes. Of course, i was not lucky with the size. I had to order a frame separately, from another store, as in the teyes store there were no other options for this frame. The rear view camera came in a separate package from china. About the camera, the same is the jamb, the mount where the camera should be attached, also does not fit my car. I think again because there are 3 sizes. Is it so difficult to leave one size for all models? No, we need to make things more complicated.