Yesterday, Canon introduced Wireless File Transmitter units for 3 of its DSLRs – the 1D Mark IV, 5D Mark II and 7D.

The Canon 1D Mark IV will use the WFT-E2 II A unit.

The Canon 5D Mark II will use the WFT-E4 II A unit.

The Canon 7D will use the WFT-E5A.

All models offer 802.11a/b/g connectivity, FTP mode for transfer even remotely over the Internet, camera linking for firing up to 11 cameras simultaneously, and several other features.

The E4 II A and E5A is currently available at an initial retail price of $699.99.

The E2 II A should be available in the first quarter of 2010 at a yet to be announced price.

More details in the press release below. [Read more…]