Vonets VAR11N-300 Mini Multi-Functional Wireless Portable WiFi Router/WiFi Bridge/WiFi Repeater 300Mbps 802.11n Protocol Three in one , professional wifi router , wifi bridge , wifi repeater 1 WAN, 1 LAN, two ports can interchangeable, such small volume has two ports, so unusual Original creation VDNS virtual domain configuration technology solves the users trouble of configuration Adopt the original creation D/A temperature compensated auto frequency control technologyTAFC, the lasting stability ensure that the WiFi signal is not dropped Mini size : 4.4*4.4*1.4 cmSupply power by USB (DC5V); No barrier transmission distance : 100 meters; 1-year warranty; Has any set up questions, just feel free to contact us: support@vonets.com