Description About this item 1. Ergonomic non-slip grip with premium rubber grip for optimal vertical shooting – HAPPYPOPO N10 provides more control and comfort for the vertical shooting you want – designed to elevate your professional photography to the better s level. 2. The camera’s battery grip provides a spare shutter button, main dial, multi-function controller, etc., allowing you to quickly shoot with the touch of a finger. 3. Power mode, use the handle that can charge 2 EN-EL15 batteries (batteries not included) to get longer shooting time, and the battery grip is equipped with a type-c charging port, which can be used directly without removing the battery from the grip USB charger charging (Note: The charger and lithium battery are not included in the package) 4. There is a 1/4-20 threaded socket at the bottom for attaching a tripod and keeping the camera mountable and secure.