Huawei E5220 Router
Frequency Band: 3G: HSPA+/HSPA/UMTS 2100/900Mhz 2G: EDGE/GPRS/GSM 850/900/1800/1900Mhz (when you buy, pls check it frequency band ) Speed: HSPA+ data service of up to 21.6 Mbps* HSUPA data service of up to 5.76 Mbps* Battery: Build-in 1150mah battery Users: Support 10 Wifi devices connect at same time! Specific information: CE&FCC Passed! With sim card slot Temperature protection Web messages 21.6M high speed to link Connect up to 10 WiFi enabled devices at the same time Work with external power adapter, unlimited working time Friendly user interface WLAN: IEEE 802.11b/g/n Equalizer and receive diversity Data and SMS Service Depending on the state of network and environment System requirements Windows XP SP2/SP3, Windows Vista SP1/SP2, Windows 7 Mac OS X 10.5 and 10.6 with latest upgrades Your computerrsquos hardware system should meet the recommended requirements for the installed version of OS Display resolution: 800 x 600 or above Standard USB interface