Pentax D-BG3 Battery Grip for K200D Alkaline rechargeable battery

D-BG3 Battery Grip for K200D Developed for exclusive use with the Pentax K200D, this battery grip can be used in combination with AA batteries to greatly extend the battery life of the camera. With an extra shutter-release button, preview lever, electronic dial, AE-lock button and green button, it makes vertical-position shooting simple and effortless. The battery compartment provides storage space for a memory card and remote control next to the batteries. It also features the same dust-proof, water-resistant construction as the K200D camera body.