AirCard 598
Used by 2 peopleamazon.com ↗
“While on the road I plug a USB Sierra Wireless 598 device from Sprint for 3G connectivity.”
Andrei Alexandrescu Interview, Research scientist (Facebook) · via Uses This 
“A Sierra Wireless 598U USB Modem gives me broadband-ish access anywhere Sprint has coverage in the United States.”
Ruthie BenDor Interview, Web designer/developer · via Uses This