Specifications:
Charging Case:
Input:5V==500mA
Output:5V==150mA
Charging Time:Approx.2h
Standby Time:Approx. 4months
Battery Capacity:300mAh
Battery Type:Lithium Polymer
Net Weight of a single earphone :about 5.0g
Net Weight of the charging box :about 35g
Package Included:
x2 Earbuds
x4 Earbuds Cap
x1 Battery Case
x1 User Menu