Color Black Plug Specifications Others Brand Kingma Material Plastic Quantity 1 Set Compatible Brand Gopro Compatible Models Gopro 3 Gopro 3+ Compatible Battery Model AHDBT-201 AHDBT-301 Input Current 2 A Output Current 0.8 A Input Voltage Others5 V Output Voltage Others4.2 V Certification CE Other Features Car charger specification: Input: 12~24V Output: 5.0V 3.1A Battery specification: Battery actual capacity: 1180mAh Headband: 3M tape Elastic head circumference: 25 to 30 cm Height: 14~25cm flexible Middle size bag: 22.5 x 17.5 x 6.7cm Packing List 1 x Dual charger BM010A 1 x Dual USB car charger 2 x Polymer battery (With protection shell) 1 x Mini USB cable (100cm) 1 x Head strap 1 x Middle size bag