Nikon WT-5C Wireless Transmitter for Nikon D4 DSLR Camera

The WT-5C also transmits images to an FTP server or computer twice as fast as the previous WT-4A transmitter. Using the PC mode, you can also operate the D4 via Camera Control Pro 2 (not included), and release up to 10 remote D4/WT-5C combinations using one master camera. The WT-5C has a range of 590' and does not require batteries, as it draws its operating power from the camera it's mounted on.

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.

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

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