This is a good product. It stays in the ear well. It comes with a lot of extras and a awsome storing case to hold it all. One extra is a slick portable charger that fits to the bottom of the ear piece craddle and the whole thing with all pieces attached looke like a roller ball pen in your shirt pocket clip and all. 3 different size ear pieces. Several charger addapters so you can use your phone charger with out using so many chargers. It does come with a ac charger also. very classey.