Mini Portable Bluetooth Earphone S520 Mini Earphone Bluetoot S520 Mini Earphoneible Portable Earphone

Product Features:

Note: The bluetooth is only for one ear, not a pair.

Product Parameter:

1. Item Name: Mini Bluetooth Earphone
2. Bluetooth Version: V4.0+EDR
3. Impedance: 32Omega;
4. Sensitivity: -42dB
5. Frequency range: 20-20KHz
6. Transmission Power: Class 2
7. Transmission Range: 10m
8. Radio frequency: 2.402-2.480GHz
9. Color: White, Black, Skinnbsp; Color
10 .Music Time: 1-3h
11. Talk Time: 2-4h
12. Standby Time: 120 hours
13. Charging Time: About 2h
14. Battery Type: 50mA rechargeable polymer battery
15. Output Power: 30mW
16. Power System: AC110-220V / DC5V
17. USB Cable Length: Approx. 5cm
18. Size: about 16 * 15 * 28 mm/ 0.63 * 0.59 * 1.10 inches

Packing List:

1 * Mini Bluetooth Earphone
1 * USB Cable ( Without Charger )
1 * User Manual
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