1)Bluetooth solutions: JL7026F

2)Bluetooth version: V5.3

3)Support Bluetooth profile: A2DP、HFP、HSP、AVRCP

4)Bluetooth range: 10m

5)Max power: 30mw

6)S/N: ≥98dB   

7)Frequency response: 2402MHz----2480MHz

8)Speaker type: Φ40mm

9)MIC: -38dB±3dB

10)Battery: 300mA

11)Music time: 16H

12)Talk time: 15H

13)Charging input criteria: type-C/USB  DC-5V/1A

14)Charging time: 2H