Features:
1. Small and portable to take with for traveling, and its USB compatibility makes it easy to use almost anywhere.
2. You can connect the USB cable to computer or car charger.
3. Easy to operate, just put the battery into slot and power the charger.
4. 3-channel design enables it to power three batteries(not included).
5. Compatible for Gopro Hero 4 action cameras.

Specification:
Condition: 100% Brand New
Material: Plastic
Color: Black
Input: DC 5V / 2A
Output: DC 4.35V / 700mA (x3)
Fitment: for Gopro Hero 4
Size: Approx. 6 * 5 * 1.8cm / 2.4 * 2.0 * 0.7in
Weight: Approx. 47g

Packing List:
1 x Charger
1 x USB Cable
1 x Paper Box
* Batteries are not included.