Ear clip open type Sports hanging headphones T-M5 OWS

OWS Clip-On Bluetooth Earphones
1. Chipset: 702, Bluetooth 5.4, Low Power Consumption
2. Dual Earbud Battery: 50mAh
3. Charging Case Battery: 300mAh
4. Talk/Music Time: 7 Hours (at 80% Volume)
5. 11mm Titanium-Coated Composite Diaphragm Speaker Directional Sound Transmission to Reduce Sound
Leakage
6. Charging Case with Dual Contact Points – Earbuds Can Be Placed on Either Side
7. Color: Black/White/Purple/Green