HOCO E31 Business Bluetooth Headset(50mAh)
1. Material: ABS
2. Size: 60*18*25mm
3. Bluetooth version: 4.2;Bluetooth chip: WT;
4. Battery capacity: 55mAh;Charging time: 2 hours;
5. Music duration: 3 hours;Standby time: 90 hours
6. Languages supported: Chinese and English
7. Surface gloss finish