This is a DJI Pocket 2 Creator Combo, a built-in battery stick, a case, and a clip. This is a complete set, so you won't need anything else. The main unit has only been used a few dozen times. The external battery has only been charged about three times. The clip has Velcro attached to the bottom, but I will clean it as much as possible before sending it. The clip is useful for recording travel blogs, etc., when attached to a car and operated with a smartphone. Especially when using the tracking function, it will track and record without you having to do anything. I no longer use it because I purchased an Osmo 360. The smartphone in the photo is not included.