Canon Wft-E2A Wireless File Transmitter For The Canon EOS-1D Mark Cameras

The Canon WFT-E2A Wireless File Transmitter incorporates a number of significant features and improvements into a robust, camera-powered system to make wireless transfer directly from the Canon EOS-1D Mark III Digital Camera faster, simpler and less cumbersome than ever.
The WFT-E2A is smaller than it's predecessor, and attaches to the side of the EOS-1D Mark III. It can transfer images wirelessly through either 802.11 B or G protocols, and has USB and Ethernet connections for situations where wireless access is limited, or impractical.
It is also equipped with a powerful antenna, capable of transmission up to 150 feet. The Wireless File Transmitter can also connect to a third-party GPS device via the USB connection, providing the ability to attach GPS information directly into the image's EXIF data, or you can plug a compatible USB 2.0 hard drive into the transmitter's USB port, and actually shoot directly to a large portable hard drive.
Dust-and water-resistance of the WFT-E2A are also matched with the EOS-1D Mark III body