• High quality imported chip, better signal, more stable and faster

• CSR 4.0 technology, can be paired with two Bluetooth receivers

• High performance with A2DP for enhanced audio quality
  

• Dual 3.5mm ports design, free to switch
  

• APT-X HD lossless transmission

• 10m Bluetooth transmission distance

• Support charging and using simultaneously

• About 8 hours of endurance time

• Over-charge, over-voltage and short circuit protection

• Quietly entertainment: enjoy your favorite music, movies, games and so on
  

Specification:

• Bluetooth version: 4.0
  

• Bluetooth protocol: A2DP and AVRCP

• Bluetooth transmission: >10m (open place)

• Work time: >6H

• Charging time: about 2H

• Standby time: about 8H
  

• Input Voltage: DC 5V

• Output connection way: 3.5mm connector

• Size: 5 x 3 x 0.8cm