FeiyuTech a2000 Optional Dual Handle System allows you to use your a2000 with two hands. These lightweight handles offer joystick and menu controls built into the hand grip, making it easy for you to change shooting modes. The hand grips are neatly wrapped with anti-slip material that allows a firm grip at all times. The Feiyutech α2000 handles are also able to fold in half for easy storage. There is a total of 9 1/4-20 mounting points that open up a world of possibilities when mounting your monitor, light, microphone or anything else you may need on your Feiyutech setup. The dual handle sit can install 4 batteries, with an estimated battery life of 12 hours sure to get all of the shots you need.