Features:
1, Can hold 6pcs AA batteries or 2pcs LP-E6 Li-ion batteries
  2, Doubling the battery capacity of your camera

  3, Equipped with vertical-grip shutter-release button,ON/OFF,
      Main dial, Lock /Index/Reduce button , AF point selector button
      Tripod screw mount

  4, Same functions as the original battery grip, with remote control.

  5, Comes with a battery holder to hold 6pcs AA batteries

  6, Grip Size( W x H x T): Approx. 5.6 x 4.4 x 3.3 inch / 14 x 11 x 8.4cm

Package Contents:
     Pro Battery Grip for Canon 60D x1
     Battery Holder for 6 AA batteries x1
     Battery Holder for LP-E6 batteries x1
Remote Control x1