Bluetooth headset with charging box, true wireless binaural

Specifications:

1.Stereo Bass Wireless Bluetooth 4.2 Earplugs Earphone

2.Bluetooth Version: V4.2

3.Transmission Range: About 10 m

4.Music Time: 2 ~3 hours   ( We upgraded the battery, when you turn the volume down 50%, use the longer )    

5.Talk Time: 2 hours

6.Standby Time: 50 hours (per earphone) / 10 days ( Charging Compartment )

7.Charging Time: 1-2 h (per earphone) / 2-3 h  ( Charging Compartment )

8.Battery Capacity: 55 mA (Per Earphone) / 400 mA (Charging Compartment)

Kindly reminder :

1.When you receive the headset, you must charge ( charging bin: 2 hours charging; headset charging: 1 hour ), otherwise you will not be able to use normally.

 Package:

1 *  A Pair of Wireless Bluetooth 4.2 Earphones

1 * Charger box 

1 *  USB Charging Cable

1 *  User Manual

Note: 

1.Does not include retail boxes.  

2.Black, the light will dim when charging,If you like lighting, please choose white