Bluetooth V5.3
Bluetooth Protocol A2DP, AVRCP, HFP
Effective Distance 10M
Playtime (hours) Earbuds: about 6.5h;Charging case: about 19.5h
Total: about 26h
Battery Capacity 3.7V 37mAh(earbuds) |3.7V 350mAh (charging case)
Charging Port Type-C
Input 5V 200mA (earbuds) |5V 1A (charging case)
Charging Time 1.5h (earbuds) | 2h (charging case)
Weight 34.4g
Audio Coding SBC
Driver Φ13mm Dynamic
Impedence 32Ω
Sound Pressure Level 94±3dB SPL (A)
Frequency Response 20Hz-20KHz
Mircophones 2
(1 on each earbud)
Microphone Sensitivity -38dB±1dB
IP Rating IP54
Dimension (L x W x H mm) Earbuds:L32.00*W18.20*H17.20mm
Charging case:L56.00*W47.40*H25.00mm