Feature: With battery insertion slots on both sides. Fullly charge the battery takes about two hours. You can charge two batteries at the same time. The USB dual charger is for xiaomi yi action camera battery.
Specification: Input: 5V 2A Output: 4.2V Color: Black Compatible: Xiaomi Yi Action Camera
Note: The battery is not included.
Package Included: 1 X USB Dual Charger 1 X USB Cable