Description TP-Link TL-MR6400 300Mbps 4G Mobile Wi-Fi Router Product Description The TP-Link TL-MR6400 is a portable 4G LTE mobile Wi-Fi router that provides wireless internet access using a SIM card with a 4G/3G cellular data connection. It delivers up to 300 Mbps Wi‑Fi speeds on the 2.4 GHz band, making it suitable for home, office, or on‑the‑go connectivity where wired broadband is unavailable or impractical. Key Features 4G LTE Connectivity: Uses a standard SIM card to connect to 4G/3G mobile networks for internet access. 300 Mbps Wireless Speed: Provides stable Wi‑Fi connectivity for everyday online activities. Easy Setup: Simple plug‑in of a SIM card and quick setup via web interface or app. Wi‑Fi Sharing: Shares mobile data with multiple devices simultaneously. Ethernet Port: Includes a WAN/LAN port for optional wired connection. Compact and Mobile: Lightweight design suitable for travel and flexible installation. Security Features: WPA/WPA2 encryption and firewall protection to secure your network. Technical Specifications Specification Details Brand TP‑Link Model TL‑MR6400 Network Type 4G LTE / 3G Wireless Speed Up to 300 Mbps Frequency Band 2.4 GHz SIM Card Slot Yes (standard SIM) Ethernet Port 1 × 10/100 Mbps WAN/LAN Wi‑Fi Standards IEEE 802.11b/g/n Security WPA/WPA2 encryption, firewall LED Indicators Power, 4G, Wi‑Fi, LAN, Signal Antenna Internal antennas Power Supply DC adapter (varies by region) Compatibility Works with 4G/3G mobile networks that support standard SIM data plans Uses & Applications Mobile Internet Access: Provides internet where fixed broadband is unavailable. Home or Small Office Wi‑Fi: Acts as a primary internet source for light network usage. Travel Connectivity: Ideal for road trips, temporary offices, or remote locations. Multiple Device Sharing: Supports smartphones, tablets, laptops, and smart devices. Backup Internet: Serves as a failover connection if fixed broadband fails. Highlights Supports 4G LTE cellular networks for flexible internet access. Delivers reliable Wi‑Fi performance for everyday use. Easy to install and manage with plug‑and‑play simplicity. Works well for homes, small offices, and portable connectivity needs. Includes basic network security features. Summary The TP‑Link TL‑MR6400 300Mbps 4G Mobile Wi‑Fi Router is a flexible and portable networking solution that uses mobile data to create a Wi‑Fi hotspot. It is ideal for users who need wireless internet without traditional broadband — whether at home, in temporary locations, or on the move. With support for standard 4G LTE networks, easy setup, and simultaneous connectivity for multiple devices, it delivers dependable Wi‑Fi performance for everyday browsing, streaming, social media, and light work tasks.
