BoroFone MINI BW33 Wireless BT Earbuds
1.Bluetooth 5.3; Chip: JLAC6983D2
2. Battery capacity: Charging compartment 200mAh, Earphone 30mAh.
3. Use time: 4 hours; Standby time: 150 hours
4. Size: 50*46*23mm; Total weight: 25g
5. Support master-slave switching, call Siri
Battery capacity, mAh200