• Bluetooth 4.1 technology, widely compatible with different Bluetooth-enabled devices

• Can connect two Bluetooth devices at the same time
  

• Cable-free design, concise and convenient

• Built-in microphone for hands-free call to improve driving security

• Clear bass resonance, CVC wind noise reduction, and superior sound isolation

• Support reporting phone number when calls come.
  

• Portable lightweight and sweatproof design, comfortable to wear for a long time

• Notice: The stereo single headset is only suitable for the right ear
  

Specification:

• Bluetooth: V4.1 + EDR

• Bluetooth profiles: HEP1.6,SHP1.2,AVRCP1.4,A2DP1.2
  

• Operating range: 10 meters

• Power: 50mAh rechargeable polymer battery

• AC input: 110V-220V

• DC output: 5V

• Charging voltage: 3.7V

• Talk time: 5 hours

• Charging time: 2 hours

• Language: English

• Weight: 6g

Compatible with:

• iPhone iPad Samsung Sony Huawei etc. smartphones and tablets Bluetooth-enabled devices