Support Any Sim card The TL-MR100 uses 4G LTE technology to achieve speeds of up 150Mbps download and 50Mbps upload. It also shares a Wi-Fi network with a maximum speed of 300Mbps on 2.4 GHz for gaming, streaming and more Advanced LTE antennas make efficient and stable connections to every device. Power Amplifier and low noise amplifier boost sending and recieving capabilities, creating a wide-coverage wifi network for your home.Simply Insert your 3G/4G micro sim card into the built in slot, turn on the TL-MR6400 and start surfing!Connect up to 32 wireless devices with ease, thanks to a powerful processor that boosts data transfer speeds while ensuring dependable network stability.With a fully functional WAN/LAN port TL-MR6400 can work as a router which is compatible with cable, fibre, and DSL modemsEasily share a 3G/4G connection with up to 32 wireless devices, such as phones, tablets, and laptops, at the same time. 4 LAN ports stand ready to provide computers.Support any sim cards