... ,SMS OS:latest win 7,Mac Interface:USB MSM 6290 Chip hsupa wireless modem Outline The product is the internet equipments ... Mbps.3,The SIM card separates from machine, in area of whole country ,it can be used well, account no should not ... 5.76Mbps(Uplink )/7.2Mbps(Downlink )Support voice , SMS, telephone book,SupportMicroSD card 32GAntennaBuilt-in antennaConnect type USB2.0Support system Windows2000/XP ...