Key Specifications & Features :-
1. Bluetooth version: V4.1
2. Chipset: AIROHA1522S
3. Range: 10m
4. Charging time: 3hour
5. Music time: 10 hours
6. Battery Capacity: 300mAh
7. Speakers: 40mm
8. Frequency Response: 20HZ-20000HZ.
9. Impedance:32Ω
10. Sensitivity: 98db±3db