Feathers 

• Effectively Doubles Your Shooting Time
• Infrared remote included
• Vertical Shutter Release
• Same function as the original grip
• Lithium-ion Battery Slot Holds 2 LP-E6/LP-E6N Batteries
• AA Battery Slot holds 6 AA Batteries for Added Convenience

Specification

• Brand: KingMa
• Model name: BG-E9
• Product name: Battery grip for Canon EOS 60D 60DA
• Size: 145.75*85.0*113.0 mm
• Weight: 394g
• Color: Black
• Power: use 2pcs LP-E6/LP-E6N battery or 6pcs AA batteries

What in Package 

• 1x Battery Grip BG-E9
• 1x Battery Slot for LP-E6/LP-E6N battery
• 1x Battery Slot for AA batteries
• 1x English User's manual