• A cost-effective Bluetooth stereo audio receiver designed for wireless indoor high-fidelity audio transmission
  

• Easy to use, by connecting directly 3.5mm audio cable to change the common sound-box to Bluetooth sound-box

• Standard mini USB power connector, it can supply power for any USB compatible device
  

• Complies with Bluetooth 2.1, plug and play, support A2DP V1.2, compatible with all devices enabled with A2DP stereo Bluetooth

• Built-in 350mAh battery, long standby time

• Convenient light indication

• Portable and compact, easy to carry
  

Specification: 

• Support file: Bluetooth V2.1 A2DP V1.2

• Power supply: DC 5V

• Transmission distance: 10m

• Battery: 350mAh

• Standby time: 5-7 hours(with 70% volume) 

• Charging time: 1.5-2 hours