Features:
Powerful, versatile, and portable.
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 (depending on model).
Holds 2 lithium batteries or 6 AA batteries (batteries not include).

Specifications:
Color: Black
Compatible with: Canon 60D DSLR
Power sources: (1) One or two Battery Packs LP-E6; (2) 6 AA/LR6 alkaline batteries; (3) AC Adapter Kit ACK-E6
Power switch: Camera's power switch
Working temperature: 0â„?- +40â„?br /> Working humidity: 85% or less
Dimension: 14.5 * 7.2 * 11.5cm
Weight: 283g
Package size: 15.5 * 12.5 * 9cm
Package weight: 443g

Package including:
1 * Battery Grip for Canon 60D
1 * Battery Holder for 2 LP-E6 batteries
1 * Battery Holder for 6 AA/LR6batteries
1 * User Manual (multilingual)