Bluetooth headphones with clip and in-ear display;
Model: ZT03
Bluetooth name: H03
Chip model Zhongke Bluexun AB5636H
Earphone battery: 30mAh
Charging case battery: 300mAhEarphone battery life: 4 hours per ear
Charging case battery life: 5 charges for both ears
Display: 1.47 high-definition
Color SKU: Black/Purple/White