Mobile wi fi hotspot wireless router transfer rate 1 900 mbps wireless lan standards a b g n ac wifi frequency bands 24 ghz 50 ghz dual band mode simultaneously encryptions wps wpa wpa2 lan standard gigabit ethernet 101001000 mbps lan ports 4 x rj 45 interfaces 1x rj 45 wan 1x usb 20 1x usb 30 usb ports printer connectivity hard drive connectivity integrated modem 4g technology lte advanced internet security firewall prevent dos aerial