Specifications:

1.Bluetooth version:V5.0 (Realtek)                                                                                                            2.color:black/white/Pink

3.Talking time:4-5 hours

4.Certificate:CE RoHs FCC

5.working time:3hours

6.standby time:20days

7.Battery :400mAh charging box, 50mAH for earphone

8.productweight：140g

9.product size:10*4.2*10cm

10.Package Included:1xpairs  earbuds    

1x Charging Box 

 1x 11.User Manual     

1xusb cable   

3x  Headphone cap 

12.box  size： 51.5*51.5*185cm  100pcs 14.5kg