CD-R/-RW: Yes

and take or make calls just by tapping or swiping the panel

Optical Construction 13 elements in 11 groups

high-rigidity magnesium alloy for the top cover

Autofocusing and subject tracking are smooth and silent with virtually no focus breathing

Vivitar Battery Grip for Canon EOS 5D Mark IV DSLR Camera Body - VIV-PG-5DMIV Camping & Hunting CD-R/-RW: YesProduct Summary Able to provide a comfortable and secure way to hold your camera in place, the Vivitar Deluxe Power Grip for Canon 5DMIV works perfectly at letting you take vividly clear pictures at a variety of different angles. Able to hold one or two batteries, the grip works more efficiently with double the battery power. With a wide variety of other exclusive features including a rubberized grip for easy handling and a tripod socket for camera