It uses bluetooth but also has a cable which gives you many more hours of playback, it is small but has good clear sound for its size, also, it depends what you connect it to.
By Brent Robertson Humpreys on 06 November 2014
Hello mrs Wilson, it comes with a data cable, connect it to your PC and do it, else if u have an apple phone remove its data cable and use these speakers data cable instead. If u live in Birmingham u can visit in my house and I could show ya if u still not able to do it.
By pravas makin on 17 October 2014