... ,SIM card 4)cheapest,speech up to 2M CDMA/EV-DO Wireless Modemthe data card with USB interface with ... the data speed up to 153.6kbps in CDMA2000 1X EV-DO(Rev 0) 800MHz and CDMA 1X 800MHz network. ... design for easy storage and useMain Features Supports CDMA2000 1X EV-DO(Rev .0) 800MHz ,CDMA 1X 800MHzDownlink upn to ... 2.4Mbps on CDMA 1X EV-DO, and uplink up to 153.6Kbps CDMA 1X ...