Wireless headset / handsfree HOCO E28 (grey)

Serial number: HOCO E28

1. Material: ABS;
2. Size: 26*18*23mm; weight: 5g;
3. Bluetooth version: 4.1; Bluetooth chip: ISSC;
4. Battery capacity: 45mAh, charging time; 2 hours
5. Call, music time: 3.5 hours;
6. Standby time: 90 hours