360 2nd Generation portable mini USB Wifi wireless router， easily share computer networks with this mini adapter. It is extremely easy to use， just plug it into a computer that can surf the internet. It creates a wifi hotspot. You can now use your iPad， tablets and your phone to connect to this free wifi. It is so lightweight and portable， take it anywhere with you. You don't lose it easily， as you can attach it to your smartphone's earphone socket.Suitable for those whom travellers. Features: Create hotspot for free WIFI 2nd Generation model Equipped with a 10TB cloud U disk function by 360 Working Channel: 1 to 11 Light weight， easy to carry Protocol: IEEE 802.11n / IEEE 802.11g / IEEE 802.11b Frequency Range 2412 ~ 2483 Mhz-Standard 802.11 b/g/n Security WPA-PSK， WPA2-PSK Interface USB 2.0 Supported OS Windows XP， Windows Vista， Windows 7， Windows 8 Has small 3.5mm dust plug function Approx Size: 33 x 18 x 7.7 mm Color for selection : Black / White / Blue / Green (Please indicate your preferred color into the remarks column when order placing. Or we will ship out randomly on color. By the way， all colors are beautiful) How to Use? 1) Install 360 wifi driver wifi.360.cn， prompt to insert the portable wifi 2) Insert the 360 portable wifi networked computer USB port 3) The computer screen will appear free WLAN name prompt 4) Set the Ipad， phone open in WiFi， select 360-xxxx， enter the password to connect Package Content : 1 x 360 USB Wifi Nano Mobile Mini Portable Router 1 x 3.5mm dust plug with string (Note : Photo attached is for reference only， it may be slightly varied in items of colour， shape from the actual item delivered from time to time)