1. Introduction
The Strong 4G LTE N300 WiFi Router provides high-speed internet access using a 4G SIM card, offering reliable Cat4 LTE speeds up to 150 Mbps and stable N300 Mbps Wi-Fi coverage. This device is designed for easy setup and use, supporting up to 32 devices simultaneously, making it suitable for both home and small office environments where wired broadband may not be available.

Image 1: The Strong 4G LTE N300 WiFi Router, a compact device with two external antennas for enhanced signal reception.
2. Contenu de la boîte
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- Strong 4G LTE N300 WiFi Router
- External Antennas (2 units)
- Câble Ethernet RJ45
- Alimentation externe
- Nano to Micro SIM Card Adapter
- Guide d'installation rapide
- Carte de sécurité et de garantie
3. Guide de configuration
Follow these steps for a quick and easy setup of your Strong 4G LTE N300 WiFi Router.
3.1. Prepare Your SIM Card
Before inserting your SIM card, ensure that any PIN protection is disabled. You can do this by inserting the SIM card into a smartphone and disabling the PIN request through the phone's settings.
3.2. Insert the SIM Card
- Repérez l'emplacement de la carte SIM sur le routeur.
- If you have a Nano SIM, use the provided Nano to Micro SIM adapter to fit it into the standard SIM slot.
- Gently insert the prepared SIM card into the slot until it clicks into place.
3.3. Attach External Antennas
Screw the two external 4G antennas onto the designated connectors at the back of the router. Adjust their orientation for optimal signal reception.
3.4. Power On the Router
Connect the external power supply to the router's DC-in port and then plug it into a power outlet. The router will automatically power on and begin the startup sequence.
3.5. Connect to the Network (Plug & Play)
The router is designed for Plug & Play operation. Once powered on and with a valid SIM card, it will automatically connect to the 4G LTE network. You can then connect your devices via Wi-Fi or Ethernet.

Image 2: Visual guide for SIM card insertion and powering on the router for instant connection. The image also shows the SIM card slot supporting standard, micro, and nano SIMs with an adapter.
3.6. Accéder au Web Interface
For advanced settings and network management, access the router's web interface en tapant 192.168.188.1 dans votre web browser's address bar. Refer to the Quick Installation Guide for default login credentials.
4. Mode d'emploi
This section details how to use your Strong 4G LTE N300 WiFi Router for optimal performance.
4.1. Connexion des appareils
The router supports connections for up to 32 devices simultaneously.
- Connexion Wi-Fi : Locate the Wi-Fi network name (SSID) and password printed on the label at the bottom of the router. Select this network on your device and enter the password to connect.
- Connexion Ethernet : Use an RJ45 Ethernet cable to connect devices such as PCs, game consoles, or Smart TVs to the router's 100 Mbps LAN port for a stable wired connection.

Image 3: The router connecting various devices including laptops, tablets, smartphones, and gaming consoles, demonstrating its capacity for up to 32 simultaneous connections.
4.2. Network Management and Security
The router offers robust security features to protect your network:
- Cryptage WPA / WPA2: Assure une communication sans fil sécurisée.
- PIN Control: Manage SIM card PIN settings.
- Filtrage MAC : Contrôlez quels appareils peuvent se connecter à votre réseau en fonction de leur adresse MAC.
- Advanced Firewall Settings: Customize firewall rules for enhanced protection.
All these settings can be managed through the easy-to-use web (192.168.188.1).

Image 4: A user managing network settings on a laptop, illustrating the router's WPA/WPA2 encryption and PIN control features for secure network management.
5. Entretien
Un entretien régulier garantit la longévité et les performances optimales de votre routeur.
- Nettoyage: Utilisez un chiffon doux et sec pour nettoyer l'extérieur du routeur. N'utilisez pas de nettoyants liquides ni d'aérosols.
- Placement: Placez le routeur dans un endroit bien ventilé, à l'abri de la lumière directe du soleil, des sources de chaleur et des champs électromagnétiques puissants.
- Mises à jour du micrologiciel : The router features a USB port specifically for firmware updates. Regularly check the Strong official website for the latest firmware versions to ensure improved performance and security. Follow the instructions provided with the firmware update package carefully.
6. Dépannage
If you encounter issues with your router, refer to the following common troubleshooting steps:
- Pas de connexion Internet:
- Vérifiez que la carte SIM est correctement insérée et qu'elle dispose d'un forfait de données actif.
- Verify that the SIM card's PIN protection is disabled.
- Check the signal strength indicators on the router. If the signal is weak, try adjusting the external antennas or relocating the router.
- Redémarrez le routeur en débranchant puis en rebranchant l'adaptateur secteur.
- Wi-Fi non visible ou non connecté :
- Ensure the Wi-Fi function is enabled (check the router's LED indicators).
- Vérifiez que vous saisissez le mot de passe Wi-Fi correct (le SSID et le mot de passe se trouvent sur l'étiquette du routeur).
- Try connecting a device via Ethernet to confirm the router has internet access.
- Vitesses lentes :
- Check the 4G signal strength. Weak signal can lead to slower speeds.
- Ensure no other applications or devices are consuming excessive bandwidth.
- Consider the number of connected devices; the router supports up to 32, but performance may vary with heavy usage.
- Impossible d'accéder Web Interface:
- Assurez-vous que votre appareil est connecté au réseau du routeur (Wi-Fi ou Ethernet).
- Confirm you are typing the correct IP address: 192.168.188.1.
- Essayez un autre web navigateur.
If these steps do not resolve the issue, please contact Strong customer support.
7. Spécifications
Detailed technical specifications for the Strong 4G LTE N300 WiFi Router (Model 4GROUTER360M).
| Fonctionnalité | Spécification |
|---|---|
| Marque | Fort |
| Nom du modèle | 4GROUTEUR360M |
| Technologie de connectivité | 4G, Ethernet, LTE, Wi-Fi |
| norme sans fil | 802.11n (N300 Mbps) |
| Vitesse 4G LTE | Up to 150 Mbps (Cat4) |
| Ports Ethernet | 1 x 100 Mbps LAN Port |
| Emplacement pour carte SIM | Standard (2FF), includes Nano to Micro adapter |
| Type d'antenne | 2 x External, Detachable 4G Antennas; 2 x Internal Wi-Fi Antennas |
| Appareils connectés maximum | Jusqu'à 32 |
| Fonctionnalités de sécurité | WPA/WPA2 Encryption, PIN Control, MAC Filtering, Firewall |
| Système opérateur | StrongOS |
| Dimensions (paquet) | 18.1 x 15.6 x 7.3 cm |
| Poids du produit | 204 g |
| Alimentation électrique | Adaptateur d'alimentation externe |
| Caractéristiques spéciales | Secure Network Management, Plug & Play, Connect up to 32 devices, USB port for firmware updates |
8. Garantie et assistance
Strong is committed to providing reliable products and excellent customer service.
8.1. Informations sur la garantie
Your Strong 4G LTE N300 WiFi Router comes with a 4-year protection plan, ensuring long-term peace of mind. Please refer to the included Safety and Warranty Card for detailed terms and conditions.
8.2. Assistance clientèle
For any technical assistance, troubleshooting, or warranty inquiries, please contact our expert support team:
- E-mail: support_at@strong-eu.com
Our support team offers solid service and extended coverage to assist you.

Image 5: Visual representation of Strong's reliable support, highlighting the 4-year protection and contact email for assistance.





