"TransferJet is an extremely simple wireless technology which eliminates
the need for complex setup and operation. For example, just touching a
TV with a digital camera enables photos to be instantaneously displayed
on the TV screen. Alternatively, downloaded music content can be easily
enjoyed by touching a mobile phone to a portable audio player.
TransferJet can be used as a Universal Interface among a wide variety of
consumer electronics devices."

Central Frequency 4.48 GHz

Transmission Power -70dBm/MHz or less (average power)
Corresponds with low intensity radio wave regulations in Japan, and with
local regulations in respective overseas regions.

Transmission Rate 560Mbps (Max.) / effective 375Mbps
It is capable of selecting the appropriate transmission rate depending
on the wireless environment.

Communication Distance Within 3cm

MORE

Sony press release:
<http://www.sony.net/SonyInfo/News/Press/200801/08-002E/index.html>

CES 2008 Video: <http://www.youtube.com/watch?v=iGJtGHWjYko>

Comments: <http://www.everythingusb.com/sony-transferjet-14050.html>
<http://arstechnica.com/news.ars/post/20080107-sonys-transferjet-to-take-on-bluetooth.html>

--
Best regards, FAQ for Wireless Internet: <http://Wireless.wikia.com>
John Navas FAQ for Wi-Fi: <http://wireless.wikia.com/wiki/Wi-Fi>
Wi-Fi How To: <http://wireless.wikia.com/wiki/Wi-Fi_HowTo>
Fixes to Wi-Fi Problems: <http://wireless.wikia.com/wiki/Wi-Fi_Fixes>