Sheet3

sheet-3

Bluetooth 3.0+EDR ClassII support for A2DP and AVRCP
Bluetooth hands free function, built-in high fidelity chip
Background noise reduction for superior sound
Supports USB sound card, TF card, 3.5mm audio cable
Support Auto shut-off when disconnected
Built-in lithium battery, 3.7V/800mA
High Impact Casing
speaker:Ai?? 4 ohm, 3W