Borofone BW68 Black Crystal Earbuds
Bluetooth 5.4, chip: JL AC6973
Battery capacity: charging case 300mAh; Headset 30mAh...
NC3216
BTS 5.3 / TWS / Hands-free calling
32 / 200mAh / 25mAh / 20 Hz-20 KHz
3-4.5 hours playtime, 94 + 3dB
1 hour charging time
NC3216
BTS 5.3 / TWS / Hands-free calling
32 / 200mAh / 25mAh / 20 Hz-20 KHz
3-4.5 hours playtime, 94 + 3dB
1 hour charging time