The Canon WFT-E7A Wireless Transmitter allows wired and wireless data transfer with the Canon EOS 5D Mark III. Key features include:
Great for wireless tethered shooting
Wired and wireless data transfer
IEEE 802.11 a/b/g/n support
Gigabit Ethernet support
It transmits via IEEE 802.11 a/b/g/n for fast and secure connections over a LAN, and supports Gigabit Ethernet for wired connections. It’s ideal for studio photographers who want a tethered shooting option without running wires across the floor. It’s powered by its own Canon LP-E6 battery.
Please Note: This isn’t a plug-and-play device. It requires an involved setup that may take some time and understanding of networking to perform, so please allow yourself time to read the manual and familiarize yourself with the process. We can only offer support for physically connecting the transmitter to the camera because its setup varies greatly depending on how your wireless network is configured. For a step-by-step tutorial, please see the Canon Digital Learning Center Setup Guide.