* Designed for the Maxxum 700si, 800si cameras.
* Takes 4- AA (Nicads OK) or 1 6V 2CR5 Lithium battery. Battery door must be removed and stored before attaching. Open door to a vertical position, with thumb gently push the door near where it is attached, toward the open hole. The cap should snap our of position and can be store in the top of the grip.
* Controls include: Front and rear control dials and shutter button ease of use in vertical camera position, PC sync terminal. Spot button, AF button, Grip sensor, on/off switch.