1. Introdução
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. O que está na caixa
Verifique cuidadosamente o conteúdo da embalagem. Se algum item estiver faltando ou danificado, entre em contato com o suporte ao cliente.
- Strong 4G LTE N300 WiFi Router
- External Antennas (2 units)
- Cabo Ethernet RJ45
- Fonte de alimentação externa
- Nano to Micro SIM Card Adapter
- Guia de instalação rápida
- Cartão de Segurança e Garantia
3. Guia de configuração
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
- Localize o slot para cartão SIM no roteador.
- 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. Acessando o Web Interface
For advanced settings and network management, access the router's web interface digitando 192.168.188.1 em seu web browser's address bar. Refer to the Quick Installation Guide for default login credentials.
4. Instruções de operação
This section details how to use your Strong 4G LTE N300 WiFi Router for optimal performance.
4.1. Dispositivos de conexão
The router supports connections for up to 32 devices simultaneously.
- Conexão 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.
- Conexão 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:
- Criptografia WPA / WPA2: Ensures secure wireless communication.
- PIN Control: Manage SIM card PIN settings.
- Filtragem MAC: Controle quais dispositivos podem se conectar à sua rede com base em seus endereços MAC.
- Advanced Firewall Settings: Customize firewall rules for enhanced protection.
All these settings can be managed through the easy-to-use web interface (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. Manutenção
A manutenção adequada garante a longevidade e o desempenho ideal do seu roteador.
- Limpeza: Use um pano macio e seco para limpar a parte externa do roteador. Não use produtos de limpeza líquidos ou aerossóis.
- Colocação: Place the router in a well-ventilated area, away from direct sunlight, heat sources, and strong electromagnetic fields.
- Atualizações de firmware: 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. Solução De Problemas
Se você encontrar problemas com seu roteador, consulte as etapas comuns de solução de problemas a seguir:
- Sem conexão com a Internet:
- Certifique-se de que o cartão SIM esteja inserido corretamente e que possua um plano de dados ativo.
- 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.
- Restart the router by unplugging and replugging the power adapter.
- Wi-Fi Not Visible or Connecting:
- Ensure the Wi-Fi function is enabled (check the router's LED indicators).
- Verifique se você está digitando a senha correta da rede Wi-Fi (o SSID e a senha estão na etiqueta do roteador).
- Try connecting a device via Ethernet to confirm the router has internet access.
- Velocidades lentas:
- Check the 4G signal strength. Weak signal can lead to slower speeds.
- Certifique-se de que nenhum outro aplicativo ou dispositivo esteja consumindo largura de banda excessiva.
- Consider the number of connected devices; the router supports up to 32, but performance may vary with heavy usage.
- Não é possível acessar Web Interface:
- Ensure your device is connected to the router's network (Wi-Fi or Ethernet).
- Confirme se você está digitando o endereço IP correto: 192.168.188.1.
- Experimente algo diferente web navegador.
If these steps do not resolve the issue, please contact Strong customer support.
7. Especificações
Detailed technical specifications for the Strong 4G LTE N300 WiFi Router (Model 4GROUTER360M).
| Recurso | Especificação |
|---|---|
| Marca | Forte |
| Nome do modelo | 4GROUTER360M |
| Tecnologia de Conectividade | 4G, Ethernet, LTE, Wi-Fi |
| padrão sem fio | 802.11n (N300 Mbps) |
| Velocidade 4G LTE | Up to 150 Mbps (Cat4) |
| Portas Ethernet | 1 x 100 Mbps LAN Port |
| Slot para cartão SIM | Standard (2FF), includes Nano to Micro adapter |
| Tipo de antena | 2 x External, Detachable 4G Antennas; 2 x Internal Wi-Fi Antennas |
| Máximo de dispositivos conectados | Até 32 |
| Recursos de segurança | WPA/WPA2 Encryption, PIN Control, MAC Filtering, Firewall |
| Sistema operacional | StrongOS |
| Dimensões (Pacote) | 18.1 x 15.6 x 7.3 cm |
| Peso do produto | 204 g |
| Fonte de energia | Adaptador de energia externo |
| Características especiais | Secure Network Management, Plug & Play, Connect up to 32 devices, USB port for firmware updates |
8. Garantia e Suporte
Strong is committed to providing reliable products and excellent customer service.
8.1. Informações de garantia
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. Suporte ao cliente
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.