... battery 4, For Iphone,Ipad,MP3 etc MD-0255 Bluetooth SpeakerSize: 45*45*55mm1) In accordance with the newest ... 10M3) Support Iphone, Ipad and other cell phones which support Bluetooth function, and MP3, MP4.4) Built-in 400mA lithium battery5 ... have more bluetoth speakers as following for reference.MD-0262 Bluetooth SpeakerMD-0242 Bluetooth SpeakerMD-0251 Bluetooth SpeakerMD-0266 Bluetooth Speaker