The Satechi WTR-A Wireless Timer Remote this a third-party remote that is designed to work on most Canon DSLRs (including the 5D Mark III) in place of the RS-80N3. It also offers intervalometer functions for timelapse photography. The remote gives you wireless functionality up to 50-feet away.
Satechi WTR-A is now available on Amazon for $59.99.
More details in the press release below. [Read more…]