nterface    1 10/100Mbps WAN/LAN Port, USB 2.0 Port for 3G/4G modem, a mini USB Port for power supply.
Button    Reset Button, Mode Switch
External Power Supply    5VDC/1.0A
Dimensions ( W x D x H )    2.9 x 2.6 x 0.9 in. (74 x 67 x22 mm)
Antenna Type    Internal Antenna
WIRELESS FEATURES
Wireless Standards    IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency    2.4-2.4835GHz
Transmit Power    <20dBm
Wireless Modes    3G Router, Travel Router (AP), WISP Client Router
Wireless Security    Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, Wireless MAC Filtering
SOFTWARE FEATURES
Security    Firewall, MAC filtering, Denial of Service (DoS)
DHCP    Server, DHCP Client List, Address Reservation
Port Forwarding    Virtual Server, Port Triggering, DMZ, UPnP
Access Control    Parental Control, Host List, Access Schedule, Rule Management
OTHERS
Certification    CE, FCC, RoHS
Package Contents    TL-MR3020 router, QIG, Power Adapter, USB Cable, Resource CD, Ethernet Cable
System Requirements    Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7, MAC® OS, NetWare®, UNIX® or Linux.
Environment    Operating temperature:-10℃~60℃
Storage Temperature: -40℃~80℃
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing