bluetooth version: bluetooth V4.2
Operation range: 10m (about 30 inch)
Talking time: about 2 hours
Battery capacity: 90-120 mAh
Charging time: 2-3 hours
1.Quick-pair technology for easy pairing with bluetooth-enabled cell phones.
2.Its working distance is up to 10 meters.
3.Suitable for sports, household, office and driving.
4.Neck-mounted which is convenient for you to listen to music or receive a call while driving.
1 x bluetooth
1 x USB charging cable
1 x English manual
1 x Packaging bag