Engenius SenaoESR6650 is a 3G-enabled Wireless-N Router that delivers up to 3X faster speed (150Mbps). It supports 3G data cards from HuaWei, OPTION, Sierra and BandLuxe with standards covering WCDMA (HSDPA), CDMA2000 & TD-SCDMA. It is built-in with USB for easy and flexible plug-and-play interface for 3G cards.