Na stronie najkonjuesej.com jest napisane - http/ftp/pc mode

Cytat Zamieszczone przez najkonjuesej.com
HTTP Mode: Now you can use the web browser on your iPhone® and/or iPad®** to operate camera controls or begin Live View shooting, including starting and stopping HD video and more.

**iPhone® and iPad® are registered trademarks of Apple Inc.

PC Mode: Operate the D4 via Camera Control Pro 2. From one master camera, simultaneously release up to ten remote D4/WT-5A combinations.

Image Transmission Mode: Transmit images to an FTP server or computer two times faster than the Nikon WT-4A.