Vonets&nbsp;Portable Pocket Smallest Nano (1.69*1.69*0.51 inch) 300Mbps Wireless N WiFi Travel Router Hotspot (USB Powered,Plug To Use,Amazing Road Trip Tool) The worlds smallest WiFi router The whole size is less than one-half of the Bank card, very useful for both business trip and household.Good compatibility, almost compatible with all of the smart phone, tablet computer, notebook, notebook and WiFi devices. Very easy to use. All you need to do is simply plug a hotel rooms WAN cable into the port provided and enter a default password to instantly create a wireless hotspot. Adopt the original creation D/A temperature compensated auto frequency control technologyTAFC, Make sure the lasting stability to ensure that the WiFi signal is not dropped. Low power, the whole power supply less than 1.5W.4---USB Powered.Support 802.11b/g/n WiFi transfer protocol, 300Mbps rate of transmission. Package Content: 1*Router;1* USB Cable; 1* English User's Manual