Thông tin kỹ thuật Sản Phẩm Tai Nghe Bluetooth Borofone BW11
1. Bluetooth 5.1; Chip: JL AC6983
2. Battery capacity: charging case 300mAh. earphone 30mAh
3. Talk/music time: 3.5 hours. standby 120 hours
4. Size: 75*45*33.5mm; total weight: 49g
5. The charging case is equipped with a digital screen to display the battery level. the headset is automatically turned on when the headset is taken out. supports master-slave switching. and calls Siri