Not just a 4G USB modem,but also a USB WiFi router.Wireless access works on 3G,4G and WiFi networks.Convenient and portable,4G Dongle is easy to use and stylish.Highspeed internet access for office and home.It can also be used with laptops,,UMPCs and MID devices. Simply insert a SIM card to act as a wireless router,no setup required.EU version:4G LTE FDD:B1/B3/B7/B8/B20(2100/1800/2600/900/800MHz)4G LTE TDD:B38/B39/B40/B41(2600/1900/2300/2500MHz)3G WCDMA:B1/B8(2100/900MHz)2G GSM:B3/B8(1800/900MHZ)Applicable to all countries and regions in Europe, Asia, Africa, such as Russia, Spain, , France, Italy, Netherlands, Sweden, Switzerland, Germany, , Japan, Korea, Israel, India, Brazil, Nigeria, Ghana, Kenya, Egypt, Algeria, Australia, New Zealand, etc.Type:4G LTE WiFi:IEEE 802.11b/gPlug&Play,No need CDROM,No Driver Installation.Up to 10 users access to WiFiSuper tiny 4G USB dongle; Innovative Microtype SIMinUSB technologySupport for Win2000/2003/xp/Vista/Win 7/Win 8/Win 10/LinuxPower input: 5V1AWIFI SSID:4G UFI_****WIFI Password: 1234567890Login IP address:192.168.0.1User name:adminPassword:adminSize:96x31x13mmWeight:about 35gWorking temperature:1045How to use:1. Push the back cover down.2. Insert the SIM card with the core facing down.3. Plug the USB port into a power source for WiFi4. Connect to WiFi, you can surf the Internet.5. Connect to WiFi, open 192.168.0.1 in the browser to enter the Web UI,the Web UI can modify the WiFi name and password to add APN.Colour:As ShownMaterial:ABSPackage Contents:1 * 4G WiFi Modem RouterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.