Introduction
This manual provides instructions for the setup, operation, and maintenance of your Bewinner MF925 Portable 4G LTE Wireless WiFi Router. Please read this manual carefully before using the device to ensure optimal performance and longevity.
Package Contents
- Bewinner MF925 Portable 4G LTE Wireless WiFi Router
- USB Charging Cable
- Battery

Image: Bewinner MF925 router and its included USB charging cable.
Device Overview
The Bewinner MF925 is a compact and portable 4G LTE WiFi router designed to provide wireless internet access on the go. It supports multiple users and features a Micro SD card slot for storage.

Image: Top view of the Bewinner MF925 Portable 4G LTE Wireless WiFi Router.

Image: Bewinner MF925 router with dimensions labeled (95mm x 60mm x 15mm).
Setup Instructions
- Install SIM Card: Open the back cover of the router. Carefully insert your 4G SIM card into the designated SIM card slot. Ensure the card is inserted correctly according to the diagram.
- Install Micro SD Card (Optional): If you wish to use external storage, insert a Micro SD card (up to 32GB, not included) into the Micro SD card slot.
- Install Battery: Place the provided battery into its compartment, ensuring the contacts align. Close the back cover securely.
- Charge Device: Connect the router to a power source using the supplied USB charging cable. The battery indicator will show charging status.
- Power On: Press and hold the power button (usually located on the front or side) until the device powers on and indicators light up.

Image: Bewinner MF925 router with back cover removed, showing SIM card slots, Micro SD card slot, and battery.

Image: Detailed view of the router's open back, highlighting SIM card slot, Micro SD card slot, reset button, and charging port.
Operating Instructions
- Connect to Wi-Fi: On your smartphone, tablet, or computer, search for available Wi-Fi networks. Select the network name (SSID) displayed on the router's screen or label (e.g., 4GMIFI_4767). Enter the Wi-Fi password (e.g., 1234567890) when prompted.
- Access Web Interface: Open a web browser on a connected device and enter the router's IP address (e.g., 192.168.0.1) into the address bar. Log in using the default username (admin) and password (admin) to configure settings.
- Multi-User Access: The router supports connection for up to 10 users simultaneously, providing stable signal for all connected devices.

Image: Router display showing default WiFi name, password, and web interface details.

Image: Illustration of multiple users connecting to the router.
Maintenance
- Charging: Charge the device using the provided USB cable and a standard 5V/1A power adapter. Avoid using incompatible chargers.
- Battery Care: To prolong battery life, avoid extreme temperatures and do not overcharge the device. If the device will not be used for an extended period, charge it partially before storage.
- Cleaning: Use a soft, dry cloth to clean the router. Do not use liquid cleaners or solvents.

Image: Router showing USB charging port and battery indicator.
Troubleshooting
- No Signal/Cannot Connect:
- Ensure the SIM card is correctly inserted and active.
- Check if the device is within a 4G LTE coverage area.
- Restart the router.
- Slow Internet Speed:
- Reduce the number of connected devices.
- Move closer to the router for a stronger signal.
- Check your data plan with your service provider.
- Cannot Access Web Interface:
- Ensure your device is connected to the router's Wi-Fi.
- Verify the IP address (192.168.0.1) is entered correctly.
- Try a different web browser.
- Reset to Factory Settings: If issues persist, you can restore the router to its factory settings. Locate the reset button (often a small pinhole) and press it with a thin object for about 5-10 seconds while the device is powered on. This will clear all data and settings.

Image: Detailed view of the router's open back, showing the reset button.
Specifications
| Model | MF925 |
| Product Dimensions | 3.86 x 2.36 x 0.59 inches (95mm x 60mm x 15mm) |
| Item Weight | 5.3 ounces (0.33 Pounds) |
| Data Transfer Rate | 150 Megabits Per Second |
| Wireless Communication Standard | 802.11bgn (2.4G) |
| Connectivity Technology | USB, Wi-Fi |
| Number of Ports | 1 (USB) |
| Special Feature | WPS |
| Compatible Devices | Smartphone, Tablet |
| Battery Capacity | 2100mAh |
| Working Hours (Fully Charged) | 6-7 hours |
| Memory Card Support | Up to 32GB Micro SD (not included) |

Image: Router on a desk with key specifications highlighted.
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact Bewinner customer service. Keep your purchase receipt for warranty claims.
