Product Function
Description: shape vertical grip with shutter-release, main dial, exposure lock button.
Compatible: Canon 7D
Battery Type: 1 or 2 of EN-EL15 battery,8pcs AA/LR 6 Alkaline Battery

Power switch: Camera‘s Power Switch

 Working temperature: 0℃-+40℃

 Working humidity:85％ Or Less

 Dimensions: Approx.131.9(W)x112.3(H)x82.5(D)mm

 Weight: Approx.230.5 g(without batteries and battery magazine