Specifications:1.IPX5 Waterproof
2.Support:USB,AUX,SD Card
3.Color:Black
4.Battery:1 Lithium Ion batteries required. (included)
5.Audio Port:USB/AUX/SD Card
6.Dimensions: 12*6.5*6.5(in)
7.Play Time: Up to 24 hours
8.Weight:3.7 lb
9.Application:Outdoor/Indoor/Party/Camping