Specifications: SKU: GO213A, Dual USB charger, with 2 channel charge slot, Innovative design allowing for 2 batteries being charged at the same time, Smart LED indicator for each battery shows red when it is under charge, and green when it is finish charging, Compatible with most standard USB car charger, smart smartphone, pad, laptop, power bank etc, Suitable for Gopro Hero 5 camera battery AHDBT-501 only, Color: Black, Charger Size: About 51 x 38 x 18mm / 2" x 1.5" x 0.7"(L*W*H), Input: Type-C USB 5V/2A; Micro USB 5V/2A, Output: 4.4V 2A, Cho1: 4.4V/1A, Cho2: 4.4V/1A, Package Includes: 1 x Dual Charger 1 x USB Cable