The TP-Link TL-MR6400 is a powerful 4G LTE router offering wireless speeds up to 300Mbps. This versatile device features dual external antennas for enhanced coverage and allows multiple devices to share a 4G LTE network connection through simple plug-and-play setup with a SIM card. Key features: • 300Mbps wireless speed capability • 4G LTE network compatibility • Dual external antennas for better coverage • Simple SIM card plug-and-play setup • Multiple device connectivity support • WAN/LAN port for wired connections • Compact and sleek black design The router supports various connection types including cable, fiber, and DSL modems through its WAN port. It's ideal for both home and mobile use scenarios, whether as a primary internet connection or backup solution. The device features built-in security protocols and can be easily managed through its user-friendly interface, making it perfect for creating reliable wireless networks in homes, offices, or remote locations.