1) This product is PENTAX K-7/K-5 digital SLR camera accessories
2) K-7 Battery Grip D-Li90 use lithium batteries or AA rechargeable lithium / alkaline batteries
3) button, and stretching the fuselage with the Department of the Ministry after anti-drip, dust handling
4) camera and the battery grip in any K-7 is equipped with one battery, the camera can be used
5) Type: Battery grip for Pentax k-5/k-7