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