Features:(1)3.5 mm audio input， 3.5 mm audio input connector， easy to connect mobile power supply， etc(2)Music playback TF card， built-in smart decoder， TF may play CARDS in MP3 format audio files，(3)The Mini USB charging/data transmission， Mini USB， rechargeable， also can be used as the audio data line connected to the computer(4)Bluetooth， unique bluetooth function， can accept bluetooth devices， mobile phone， computer audio signal， a wireless connection(5)Powerful MIC (MIC)， support wireless bluetooth phone(6)Appearance vogue， intelligent and efficient， play songs more clearly(7)Fully compatible， wireless enjoy， compatible with a variety of applicationsSpecifications:Model: XL PILL pills portable bluetooth stereoSpeaker: within the magnetic speakerSound: 3D surroundSpeaker box material: plasticDisplay��NoBluetooth phone��YesExternal sound line��YesTF card function��YesFM radio function��YesColor: Red，Black，White，PinkPackage Content:1 x Speaker1 x USB1 x Audio Line