Do you feel troublesome if your camera runs out of power during your shooting? This Digital Camera Vertax Battery Grip for Cannon 5D Mark III will get you out of the dilemma. Specially designed for your camera, this battery grip with high capacity and optimized performance will provide you with continuous and long-lasting shooting power source. If you own this gadget, you will never miss important moments. In addition, this battery grip is lightweight and will not add too much weight for your camera. Adopting fine design, it is easy to grip.<!--Features --><p>FEATURES</p><UL><LI>This battery grip is specially designed for Canon 5D Mark III</LI><LI>It can double the battery capacity of your camera and effectively extend your shooting time</LI><LI>Shutter release button on the vertical grip makes shooting easy and comfortable</LI></UL><!--Specifications --><p>Specifications</p><TABLE class=ke-zeroborder cellSpacing=0 cellPadding=0 width="100%" border=0><TBODY><TR><TD width=131>Power Switch</TD><TD width=365>Camera&acute;as Power Switch</TD></TR><TR><TD width=131>Working Temperature</TD><TD width=365>0 - 40</TD></TR><TR><TD width=131>Work Humidity</TD><TD width=365>85% or Less</TD></TR><TR><TD width=131>Dimensions</TD><TD width=365>15.31 x 11.33 x 8.57 (W x H x D )</TD></TR><TR><TD width=131>Wight</TD><TD width=365>512g</TD></TR></TBODY></TABLE><!--Package Includes --><p>Package Includes</p><UL><LI>1 x Vertax Battery Grip for Canon 5D Mark III</LI><LI>1 x Battery Holder for AA/LR6 batteries</LI><LI>1 x Use Manual</LI></UL><!--Extra Info --><!--produts_compatibility -->