Huawei is the manufacturer of vast majority of 3G modems that distribute the different operators. Huawei E5 is a portable wireless router that makes use of 3G wireless signal to share the connection via wireless network.
It gives ability to share the 3G connection via Wi-Fi. The Huawei E5 supports HSDPA and HSUPA, offering up to 7.2 megabits per second download and up to 5.76 megabits per second upstream data, sharing it via Wi-Fi compatible with 802.11g.
- Source : http://blogsolute.com