Parameter
1.Main solutuion：Jerry 6936 D double pass
2.Material：ABS+PC （Can be sprayed or electroplated）
3.earphone battery：35mAh*2
4.Charging bay battery：400mAh
5.Speaker：True copper ring φ8 speaker*2
6.Wireless range:10M(No obstacles)
7.Charging bay charging port：micro USB
8.Product color：Black/white
9.Music play time：>4H
10.Stock: no
11.Product selling point: stable signal, good sound quality
