1. Introduction
The MOJOYCE 4G LTE Smart WiFi Router (Model M9S) is a versatile and portable device designed to provide high-performance, secure 4G internet connectivity. It functions as a wireless internet router and mobile hotspot, offering a stable and fast internet connection for various devices, whether at home or on the go. This device is an excellent alternative to using your smartphone as a hotspot, providing enhanced functionality and security without draining your phone's battery.
Key features include:
- SIM Card Plug and Play functionality
- High-end Qualcomm MSM8916 Chip for fast and stable performance
- Up to 150Mbps high-speed wireless transmission
- 3000mAh durable battery
- Super signal strength, connecting up to 10 Wi-Fi devices simultaneously
- One-button start for easy and convenient operation
2. Safety & Warnings
Please read all instructions carefully before using the device. Failure to follow these instructions may result in damage to the product or personal injury.
- Warning: Keep the device and its cord out of reach of children under 3 years old.
- Keep away from children unless supervised by an adult.
- Do not use this product for purposes other than its intended use.
- Inspect the product before each use; do not use if damaged.
- Follow installation and operation guidelines to avoid injury.
3. Setup
Follow these steps to set up your MOJOYCE 4G LTE Smart WiFi Router:
- Insert SIM Card: Push the back cover down to open the device. Insert your SIM card with the core facing downward into the designated slot.
- Power On: Plug the USB Type-C port into a power supply (e.g., wall adapter, power bank, or computer USB port) to power on the device and activate its Wi-Fi capabilities.
- Connect to Wi-Fi: Once powered on, the device will broadcast a Wi-Fi network. Look for the SSID (network name) and KEY (password) displayed on the router's screen.
- Access Internet: Connect your devices (smartphone, laptop, tablet, etc.) to the Wi-Fi network using the provided SSID and KEY. You will then be able to access the internet.
- Access Management Interface: To modify Wi-Fi settings (name, password, APN settings), connect to the Wi-Fi network, then open a web browser on your connected device and navigate to
192.168.100.1. This will take you to the router's administration page.


4. Operating Instructions
The MOJOYCE 4G LTE Smart WiFi Router provides flexible connectivity and management options:
- Connecting Devices: You can connect to the network wirelessly via Wi-Fi or, if available on your specific model, through a wired connection. The router supports connecting up to 10 devices simultaneously.
- Management Interface: Access the router's management interface via a web browser (
192.168.100.1) or use a dedicated official APP (if provided by the manufacturer) for advanced settings and monitoring. - Optimizing Performance: For the best signal coverage and performance, position the router reasonably, avoiding obstructions and sources of interference.


5. Maintenance
To ensure optimal performance and longevity of your router:
- Firmware Updates: Regularly update the firmware to receive the latest security patches and performance enhancements. This can typically be done through the web management interface.
- Security Settings: Enable firewall and other security functions to prevent unauthorized access and protect your network. Disable any unnecessary ports and services that are not in use.
- Physical Care: Keep the device clean and free from dust. Avoid exposing it to extreme temperatures, direct sunlight, or moisture.
6. Troubleshooting
If you encounter issues with your router, consider the following:
- No Internet Connection:
- Ensure your SIM card is correctly inserted and active with a data plan.
- Check the signal strength indicator on the router's display.
- Verify that the router is powered on and connected to a power source.
- Access the management interface (
192.168.100.1) to check APN settings and network status. - Slow Connection:
- Ensure the router is positioned in an open area, away from obstructions and other electronic devices that might cause interference.
- Limit the number of connected devices if performance is critical.
- Check for available firmware updates.
- Cannot Connect to Wi-Fi:
- Double-check the Wi-Fi SSID and password displayed on the router's screen.
- Restart the router and your connecting device.
- Incompatible Network: Before purchasing or if experiencing persistent network issues, verify that the router's frequency bands (FDD/TDD-LTE B1/3/7/8/20/38/40/41, UMTS B1/3) are compatible with your local mobile operator's network. You can often find this information on your operator's website or by contacting their support.
7. Specifications
| Feature | Specification |
|---|---|
| Model | M9S |
| Chipset | Qualcomm MSM8916 |
| Wireless Transmission Rate | Up to 150 Mbps (DL), 50 Mbps (UL) for 4G-LTE |
| 3G-UMTS Speed | Up to 42 Mbps (DL), 5.76 Mbps (UL) (DC-HSPA+ Mode) |
| Wi-Fi Standard | 802.11 b/g/n, 802.11.ac |
| Frequency | 2.4 GHz (Single-Band) |
| Antenna Type | Internal |
| 4G-LTE Frequency Bands | FDD/TDD-LTE B1/3/7/8/20/38/40/41 |
| UMTS Frequency Bands | B1/3 (Combination depends on LTE bands) |
| Battery Capacity | 3000mAh |
| Interface | Type-C |
| Product Dimensions (L x W x H) | 98 x 58 x 20 mm (3.86 x 2.28 x 0.79 inches) |
| Gross Weight | 150g |
| Max Connected Devices | 10 |
8. Package Contents
The product package typically includes the following items:
- 1 x Wireless Internet Router (MOJOYCE M9S)
- 1 x Battery
- 1 x Data Cable (Type-C)
- 1 x Instruction Manual

9. User Tips
Here are some tips to enhance your experience with the MOJOYCE 4G LTE Smart WiFi Router:
- Check Compatibility: Before purchasing or if you travel frequently, always verify that the router's supported frequency bands match those used by your local mobile network operators to ensure seamless connectivity.
- Battery Life: The 3000mAh battery provides durable usage. For extended periods of use, especially when traveling, consider carrying a power bank or ensuring access to a power outlet.
- Easy Setup: Take advantage of the 'Plug and Play' SIM card insertion and one-button start for quick and hassle-free setup.
- Secure Your Network: Always change the default Wi-Fi name (SSID) and password from the management interface (
192.168.100.1) to a strong, unique password to protect your network from unauthorized access.
10. Warranty & Support
For any warranty claims, technical support, or inquiries regarding your MOJOYCE 4G LTE Smart WiFi Router, please contact the seller or the authorized representative directly.
An electronic version of this user manual is available in PDF format: User Manual (PDF)
EU Authorized Representative Information:
- Company Name: Valhalla Taxi
- Address: RUE GENERAL DE REFFYE EGD, 88000 EPINAL, France
- Tel: +33(0)629986194
- Email: valhallatax@outlook.com





