Neewer Remote Control Vertical Battery Grip Work with EN-EL14 Battery for Nikon D3200/D3300 SLR Digital Camera Remote Control Vertical Battery Grip Work with EN-EL14 Battery for NIKON D3200/D3300 SLR Digital Camera Vertical shutter with half-press function. More comfortable vertical shooting Doubling the battery capacity of your camera, effectively extend your shooting time Slim wireless (IR) remote allows you to trigger the shutter remotely to prevent camera movement when using slower shutter speeds The Remote Control Range is approximately 16 feet in front of camera