With two practical accessories, this portable speaker can be used in a variety of ways

With the rubber band you can attach the speaker everywhere and always have it with you on the road. In addition, the speaker can easily be attached to the wall with a rubber stud

Hoop has the same diameter as an ordinary CD

Function: via Bluetooth 4.0 + EDR

Speaker: 2 x 3W

Charging time: 2/3h (via USB plug)

Running time: 8h