Huawei E585 E586, E587 4G 3G wireless WiFi mifi router
E586 HUAWEI unlocked mobile WiFi broadband 21.6Mbps MIFI router specifications:

HSPA+/ HSPA/ UMTS/ WCDMA: 2100/900MHz
EDGE/GPRS/GSM 850/900/1800/1900 MHz
HSPA+ 21.6Mbps download speeds support
HSPA+5.76Mbps download speeds support
Micro SD card slot, up to 32G storage sharing
Multi-SMS File Sharing and One-Key
Wi-Fi 802.11b/g/n
Size: 95.5 X 48.5 X 11.5mm
3.7V 1500mAh Li-ion E586 Battery standby time up to 100h
Operating System: Windows XP/ 2K/ Vista, Win7, Linux and Mac OS.
HUAWEI E586 hotspot OLED Screen, display details of network operator, WiFi users, battery status and signal strength, as one of the routers after HUAWEI E583C, support HSPA+ networks up to 21.6Mbps speeds. Unlocked E586 is compatible with all HSPA+/UMTS/WCDMA: 2100/900MHz mobile networks so that everyone could be access through E586 modem anywhere they are.