the video show you how to use KuWFi C910 new 4g router
1.4G LTE Router with powerful signal with WAN/LAN port and with SIM card slot , plug 4g sim card ,you will enjoy the WiFi with your friends and family.
2.4G outer equipped with 2 LAN interface，when the 4G router transmits the WiFi ,you can connect to other devices by lan cable .simultaneously.
3.Support 4G Cat4 150Mbps ，4*2dBi external antennas ,offer high Speed and more stable wifi ,DL/UL 150/50 Mbps
4.it is Easy to connect and easy to carry in hand Sharing customer to 32 WiFi users,
5.supports 2.4GHz WiFi, WiFi speed up to 300Mbps, effectively reduces the same frequency interference, improves the wireless transmission range, eliminates dead zones

if you interesting please check from the website

https://www.kuwfi.shop/products/kuwfi-4g-lte-cpe-wifi-router-300mbps-wireless-router-wide-coverage-with-4-high-gain-external-antennas-sim-slot-up-to-32-users