The massager is very high quality and also to use well. A bit annoying is that it can be operated only via a power cable and you therefore have to sit next to the socket. There are many massage variations that can be set to different degrees also. However, the tapping massage is too hard for me. Even on the smallest stage banging hard parts (?) Inside the unit on the shoulders or other body parts, which I was very uncomfortable and therefore not relaxing. Maybe I'm just too sensitive.