This Pentax K7 Battery Grip has the same function as original D-BG4. It can hold 6 AA batteries or up to two D-LI50/NP400 li-ion batteries (one in the camera body and one in the D-BG4), doubling the battery capacity of your camera.This Battery Grip also features a depth-of-field preview switch, front and rear e-dials, buttons for exposure lock (AE-L) and auto focus (AF), as well as a green button and ISO button. Vertical shutter release button on the Battery Grip makes shooting with the camera in a vertical position much easier, adding stability to the camera.
Features:
1. Brand New Pro Battery Grip for Pentax k7 SLR Camera
2. Hold 6 AA batteries or 1 D-Li90 Li-ion batteries.
3. Vertical shutter with half-press function. More comfortable vertical shooting.
4. Doubling the battery capacity of your camera, effectively extend your shooting time.
6. Tripod screw mount.
7. Same functions as the original battery grip Pentax D-BG4
Specifications:
1. Color:Black
2. Weight:13.01 oz/ 369 g
3. Dimensions: 5.22 x 2.72 x 1.65 inch / 13.25 x 6.90 x 4.20 cm (L x W x H)
4. Compatible with: Pentax K7 K5
1 x Battery Grip for Pentax K7
1 x Battery Holder for 6 AA batteries
1 x Battery Holder for one D-LI90 battery
1 x English User's manual