Description: 1.Not just a 4G USB modem, but also a USB Wi-Fi router. 2.Wireless access works on 3G, 4G and Wi-Fi networks. 3.Convenient and portable, 4GDONG001 is easy to use and stylish. 1e1 4.High-speed internet access for office and home. 5.It can also be used with laptops, notebooks, UMPCs and devices. 6.Simply insert a SIM card to act as a wireless router, no setup required.4G LTE USB Modem Dongle 150Mbps Unlocked WiFi Wireless Network Adapter Hotspot Router for Laptops Notebooks UMPCs Devices. 3G WCDMA :B1How 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 192.168.100.1 in the browser to enter the background, the background can modify the WIFI name and password to add APN.Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.Package included:1*4G LTE USB Modem