Earphones (2)

Type: Bone conduction Bluetooth earphone Bluetooth Version: Bluetooth 5.2 Frequency Range: 20 Hz～20KHz Playback Duration: 8～10 hours Charging Time: About 1 hour Battery Capacity: 150 mAh Standby Time: 240 Hours...

Type: Bone conduction Bluetooth earphone Bluetooth Version: Bluetooth 5.0 Frequency Range: 20 Hz～20KHz Playback Duration: 5～8 hours Charging Time: About 1 hour Battery Capacity: 150 mAh Standby Time: 240 Hours...