This Vodafone R201 router is manufactured by Huawei, It allows mobile users to wirelessly connect up to five mobile devices to the Internet powered battery a battery. The R201 router is called Mobile Wi-Fi for portable device capable of offering speeds of up to 7.2Mbps with 3G or HSDPA network with a battery, and the gross weight is only 90g. This Huawei R201 can also be configured to allow files from a MicroSDHCT card (not included) to be shared among several Wi-Fi devices via the web browsers of the connecting devices.