Sierra Wireless Compass 597 USB

Sometimes size does matter - in this case, smaller is better. Small doesn’t mean weak, the small size and sleek styling belies the Sierra Wireless Compass 597’s feature-packed spec-sheet. There’s a built-in GPS receiver in there somewhere, in addition to the microSD card slot and the connector for an external antenna.
Sierra Wireless Compass 597 is a microSD card reader, GPS dongle, and EVDO Rev. A broadband modem all in one slim package. And, with the TRU-Install software making installation a breeze (according to Sierra Wireless), you should be up and running in no time at all.
Read more > Sierra Wireless Compass 597 USB EVDO Rev. A modem