Portable Mini Bluetooth Speaker for TF Card Bluetooth 3.0 Portable to take Support OEM Good sound quality Portable Mini Bluetooth Speaker for TF Card detials:(1)Unit ... , ipad to listen to music , play games.2.Bluetooth standard EDR 2.0, support A2DP V1.2, AVRCP,V1.4 profiles3. Transmission ... 3 hours8. Accessories: USB cable, Line-in cable, User manual. Portable Mini Bluetooth Speaker for TF Card