Hoco ES64 Easy Sound Sports Bluetooth Earphone - White

1. Bluetooth 5.3 chip: Jieli AC7003 2. Battery capacity: 200mAh 3. Charging time: about 2 hours 4. Use time: 30h 5. Standby time: 350h 6. Toggle the switch key, more convenient operation 7. Support Chinese and English prompt sound, double-click the multi-function key when not paired