Spectec SDW-821 802.11g SDIO WiFi Card (SPECTEC SDW-821)
This Spectec SDW-821 SD SecureDigital™ WiFi Card is designed to support Windows Mobile 2003 and 5.0 OS Pocket PC PDAs equipped with an SDIO slot.
The Spectec SDIO WiFi expansion card is much smaller than ordinary WiFi SD Cards. The secret is in the Spectec WiFi SD Card's stubby antenna which only pokes out a couple of millimetres as opposed to around 2cm on most SD WiFi/Wireless LAN cards. This is a big plus for those who carry their SD memory/expansion cards in their wallets or leather cases - no more bulgy bits to worry about!