Wi-Tek - WI-MF5518 - 5G NR MiFi

Product Overview

WI-MF5518 is a portable 5G NR AX1800 Wi-Fi 6 mobile hotspot designed to provide high-speed Internet access wherever mobile coverage is available. It supports 5G SA and NSA connectivity, Wi-Fi speeds up to 1800Mbps, connections for up to 32 devices, and a built-in 5000mAh battery with operating time of up to 15 hours. A 2.4-inch color touchscreen, Nano SIM slot, and USB-C interface simplify mobile operation and charging.

Key Configuration

Model: WI-MF5518 | Cellular Network: 5G NR SA/NSA, LTE, WCDMA | Wi-Fi: IEEE 802.11a/b/g/n/ac/ax, AX1800 | Data Rate: 2.4GHz up to 573.6Mbps, 5GHz up to 1201Mbps | Connectivity: 4FF Nano SIM slot, USB-C data and charging port | Display: 2.4-inch LCD color touchscreen | Battery: 5000mAh | Dimensions: 139.6 × 79.6 × 19.4mm

Key Features

• · 5G NR SA download speeds up to 2.4Gbps and NSA download speeds up to 3.2Gbps
• · Wi-Fi 6 AX1800 wireless connectivity up to 1800Mbps
• · 2×2 MIMO with up to 573.6Mbps on 2.4GHz and 1201Mbps on 5GHz
• · Supports connections for up to 32 Wi-Fi devices
• · 5000mAh battery provides operating time of up to 15 hours
• · 2.4-inch color LCD touchscreen displays network and device information
• · 4FF Nano SIM slot supports 5G, LTE, and WCDMA mobile networks
• · USB-C interface supports data connectivity and fast charging
• · Supports WPS, automatic channel selection, Wi-Fi power adjustment, and MicroSD storage
• · Web UI and FOTA/PC firmware upgrade support

Technical Context

Wi-Fi 6 support enables efficient wireless communication for multiple connected devices, while 2×2 MIMO uses multiple spatial streams to improve throughput. Dual-band operation combines the broader coverage of 2.4GHz with the higher capacity of 5GHz, making the hotspot suitable for portable work, streaming, and shared Internet access.

Installation Notes

The portable hotspot measures 139.6 × 79.6 × 19.4mm and operates from 0°C to 40°C. Insert a compatible 4FF Nano SIM card and charge the integrated 5000mAh battery through USB-C. The supplied adapter supports 100-240V AC input and QC3.0 charging output profiles.