Vodafone Bundle Router ADSL WiFi 3G Huawei HG556a + Internet Key K4203 HSPA+ Up to 21.6MBPS in DL - Can be used with all SIM of all mobile operators in 3G: Amazon.co.uk:
OpenWrt Wiki] Huawei EchoLife HG556a
HUAWEI HG556A INSTALLATION MANUAL AND USER'S MANUAL Pdf Download | ManualsLib