Description:
1.High Fidelity Sound: This bluetooth headset is equipped with high-end CSR chip, ensures maximum signal quality, and guarantees excellent sound quality.
2.portable storage box, easy to carry and very good for protection.
3.Ultralight and comfortable design, ergonomically-shaped in-ear buds and ear loops brings comfortable and no heavy feeling even after
long time wearing, the 180 degree flip boom arm turns around the corner and fit this headset in right or left ear.
4.Compatible with 99% of Bluetooth-enabled devices (such as mobile phones, tablets).up to 4hrs working time &120hrs stand-by with 1hr quick charge, 10 meters / 30 feet range,used for a long time and the machine is not hot.

Specifications:
Bluetooth version: V5.0+EDR
Wireless frequency: 2.4GHZ
Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10 meters
Battery capacity: 50mAh
Charging voltage/current: 5V/1A
Play/talk time: about 4 hours
Charging time: about 1 hour
Standby time: 120 hours

Package Included:
1x Single Earphone with/without Charging Box (option)
1x Charging Cable
1x Manual