3G modems mostly come with these specs:
Download link: HSDPA -3.6Mbps; HSPA – 7.2 Mbps.
10Mbps, 14.4Mbps, 21.6Mbps
Upload link: 384kbps, 5.76 Mbps
Plug & Play with USB 2.0
Doubled as pen drive with support of 2/4/8/16/32 GB microSD card.
Pros of unlocked 3G Modems:
- You can use 2G operators also
- GPRS/EDGE network is present in almost everywhere in the country – never out of internet.
- You can change operator by changing the SIM
- Easy transition from 2G to 3G and vice versa.