Spectifications:

- Bluetooth version : V 5.3

- Profile Support : A2DP/AVRCP/HSP/HFP

- Talk Time : 4 hours

- Music Play Time :4 Hours

- Charging Time : 2 Hours

- Charging Voltage : DC 5V

- Driver Unit : 10 mm

- Sensitivity : 92dB = 3dB

- lmpedance : 32ohm

- Frequency Response : 20-20000HzBu

- Frequency Range : 2.4402G-2.480G

- Ambient Temperature :-15/45C

- Tranmission Distance : 10 m

- Battery Capacity : 25mAh /3.7V

- Charging Case Battery Capacity : 300mAh /3.7V

- Warranty : 2 Years Warranty

Features:

- Transparent crystal see-through design.

- Low latency gaming mode for lag-less experience

- High quality audio suitable for great music experience

- Big battery for long hours of usage

- Built-in microphone for phone calls, video calls and conference calls