TP-LINK TL-MR3020 Portable 3G/4G USB Modem Share Internet 150Mbps Wireless-N RouterFEATURES:Share a 3G/4G mobile connection， compatible with 120+ LTE/HSPA+/UMTS/EVDO 3G/4G USB modems， tested in the fieldTravel-size Design， small and light enough to take on the road， enables users to share a 3G/4G mobile connection wherever 3G/4G* coverage is availableWireless speed is up to 150MbpsThree modes available for different situations: 3G/4G* Router， WISP Client Router and Travel Router Mode (AP Mode)With 3G/4G* and WAN failover back-up strategy， TL-MR3020 can provide a sustained internet connection.SPECIFICATIONS:HARDWARE FEATURESInterface: 1 10/100Mbps WAN/LAN Port， USB 2.0 Port for 3G/4G modem， a mini USB Port for power supply.Button: Quick Setup Security Button， Reset Button， Mode SwitchExternal Power Supply: 5VDC/1.0ADimensions ( W x D x H ):2.9 x 2.6 x 0.9 in. (74 x 67 x22 mm)Antenna Type: Internal AntennaWIRELESS FEATURESWireless Standards: IEEE 802.11n， IEEE 802.11g， IEEE 802.11bFrequency: 2.4-2.4835GHzEIRP: <20dBmWireless Modes: 3G Router， Travel Router (AP)， WISP Client RouterWireless Security: Support 64/128 bit WEP， WPA-PSK/WPA2-PSK， Wireless MAC FilteringSOFTWARE FEATURESDHCP: Server， DHCP Client List， Address ReservationPort Forwarding: Virtual Server， Port Triggering， DMZ， UPnPAccess Control: Parental Control， Host List， Access Schedule， Rule ManagementSecurity: Firewall， MAC filtering， Denial of Service (DoS)OTHERSCertification: CE， FCC， RoHSPackage Contents: TL-MR3020 router， QIG， Power Adapter， USB Cable， Resource CD， Ethernet CableSystem Requirements: Microsoft? Windows? 98SE， NT， 2000， XP， Vista? or Windows 7， MAC? OS， NetWare?， UNIX? or Linux.Operating temperature:-10��~60��Storage Temperature: -40��~80��Operating Humidity: 10%~90% non-condensingStorage Humidity: 5%~90% non-condensing* 3G/4G USB Modem Dongle NOT INCLUDED