• Adopts imported CSR chipset to ensure high grade quality

• Can connect two Bluetooth headsets at the same time under transmitter working mode

• Bluetooth technology frees yourself from wired inconvenience, enjoying wireless music

• 10m long Bluetooth range in open space

• Built-in 300mAh battery, 8 hours working time
  

• Support with 3.5mm aux input, speaker, headphone, car audio, amplifier devices

Specification:

• Bluetooth version: V2.1 + EDR

• Interface: 3.5mm AV port, USB port

• Product size: 6.1x3.4x1cm

• Product weight: 20g

• Support protocol: A2DP, AVRCP, HFP, SPP, HID

• Bluetooth distance: 10 meters

• Battery capacity: 300mAh

• Charging input voltage: DC 5V

• Input/Output mode: 3.5mm stereo audio port

• Compatibility: Compatible with 3.5mm audio interface devices & phones/PAD of Android/iOS system, and all Bluetooth audio devices