Detail

Bluetooth solutionJL6976D4

Bluetooth versionV5.2

Earbud battery capacity40mAh

Case battery capacity: 400mAh

Speaker:Φ13mm/32Ω

Bluetooth Protocol: HSP/ HFP/ AVRCP/A2DP

Working hours: 6H+20H (60%Volume)

Charging   hours: 1.5H

Charging   hours: >10 meters

Water proof level: IPX4

Charging interface: Type C