It is a very good speaker. it has bluetooth mode and fm mode.it has a very good quality sound its operation is also very easy to us why because it has a normal switch where we can switch it to any other mode for a easy basis.
Just connect it and you can listen to a very good music in the good manner with a quite base and also it is the best amoung all the speakers that I have used in the past. buy it and enjoy the music.