To be announced in China this month, Huawei E5 is a portable wireless router that makes use of 3G wireless signal to share the connection via wireless network. E5 is compatible with HSUPA/HSDPA/UMTS 2100 MHz and EDGE/GPRS/GSM 1900/1800/900/850 MHz network, supports up to 7.2 Mbps HSDPA and 5.76 Mbps HSUPA data connection. It can also be used as a microSD card reader with the built in microSD card slot. Powered by a USB connection, the little portable router has a built in battery to share the internet access for approximately 4 hours at a single charge.