portable wifi/wireless 3g router built-in modem support hspa,evdo support 802.11n wireless broadband Compact and stylish designBuilt-in 1,500mAh ... lithium battery Support 802.11n wireless broadband.Compatible with HSPA+/HSUPA/HSDPA /CDMA EVDO RO/ ... filtering, save/restore configuration, upgrades via web, PPPoE relay portable wifi/wireless 3g router built-in modem