Features:
Powerful, versatile, and comfortable.
Extends the battery life of your DSLR camera.
Offers a secondary shutter release button for vertical and portrait photography.
Includes special function buttons for more shooting options.
Makes vertical shooting possible.
Shutter button, AF-ON, Control wheels, etc.
It comes with a tripod mounting thread as well.
Uses one EN-EL3e, EN-EL4a, or EN-EL4 rechargeable Li-ion battery or 8 AA batteries (batteries not
include).

Get the certification of FCC, CE, and RoHS.

Specifications:
Color:Black
Compatible with: Nikon D300, D300S, D700
Working temperature: 0 ~ +40â„?br /> Item size: 15 * 5.2 * 7.6cm
Item weight: 234g
Package size: 15.5 * 12.5 * 9cm
Package weight: 423g

Package including:
1 * BP-D10 Battery Grip (with BP-EL3e holder for EN-EL3e batteries)
1 * BP-EL4 battery-chamber cover
1 * AA batterry holder
1 * User Manual