Accompanied with this JUSTONE J081 Smart Charging Dock +900mAh Battery +Car Charger for Outdoor Sports Camera SJ4000 Battery (100-240V)， you could easily get access to efficient charging whenever you need in the car! Adopting new and solid plastic， our car charger pack delivers excellent flexibility and bright surface. It’s compact， little space-occupied， portable and lightweight， which will not affect the beauty of your stylish car. The car chargerset also supports charging for all kinds of cameras， specially the SJ4000. A safe and quick way for standby application!                                    Features             Deliver excellent flexibility and bright surface<br> Compact， little space-occupied， portable and lightweight， will not affect the beauty of your stylish car<br> Support charging for your treasured SJ4000<br> A safe and quick way for standby application and emergency<br> Bring you efficient charging in the car <br>                                                            Specifications             Brand     JUSTONE    <br> Model     J081    <br> Quantity     1 Set    <br> Material     Plastic    <br> Color     Black    <br> Compatible with     SJ4000 Camera     <br> Battery Type     SJ4000 Battery    <br> Power Adapter     Car Cigarette Lighter Plug    <br> Input Hertz     50-60Hz    <br> Output Current     1 A    <br> Output Voltage     5 V    <br> Dimensions     (1.97 x 1.57 x 0.59)" / (5 x 4 x 1.5 )(L x W x H)    <br> Weight     3.88 oz / 110g    <br> Input Voltage     100-240V    <br>                                                             Package Includes            1 x SJ4000 Charger<br>1 x Car Charger (Cable Length: 3.5m)<br>1 x Battery (900mAh)<br>