Sell JOBY Action Battery Grip best price

For GoPro® and other Action Video Cameras Lightweight, compact grip allows you to power your action video cameras such as GoPro®, Contour®, and the Sony® Action Cam. Triple the life of your action cam with a rechargeable battery Comes with USB cable for powering your GoPro while in use The removable wrist strap provides extra security against drops Bottom 1/4''-20 mount for more mounting options such as a tripod. Includes standard GoPro pin-joint mount and thumbscrew