1. dual moudle ,can support HSDPA and EVDO 2.nice outllook ,long battery 3G wifi wireless router modem 3.good quality WT-E92 Hotspot Product SpecificationItem DescriptionTechnical StandardHSUPA3GPP Release6, up to 5.76M bps UL,category 6HSDPA3GPP Release6, up to 7.2M bps DL,category 7/8UMTS3GPP Release4, up to 384 Kbps DL and UL3GFrequency Band UMTS/HSPA 2100MHz(900Mhz Optional)WiFiFrequency ...