Yoidesu B0F8C11LBZ

Yoidesu 4G LTE USB Modem Instruction Manual

Model: B0F8C11LBZ

1. Introducción

This manual provides detailed instructions for the setup, operation, and maintenance of your Yoidesu 4G LTE USB Modem. This device functions as a mobile WiFi hotspot, allowing multiple terminals to access the internet via a 4G LTE network. Please read this manual thoroughly before using the product to ensure proper functionality and safety.

2. Contenido del paquete

Verifique que todos los artículos estén presentes en el paquete:

  • 1 x Portable WiFi Modem (Yoidesu 4G LTE USB Modem)
  • 1 x Manual de usuario (este documento)

3. Especificaciones

CaracterísticaDescripción
Tipo de artículoWiFi Modem
Materialabdominales
Dirección IP predeterminada192.168.100.1
Bandas LTE compatiblesB1, B3, B7, B8, B20, B38, B40, B41
Velocidad máximaHasta 150 Mbps
SSID predeterminado4G--xxxx (where xxxx is a unique identifier)
Default WiFi Key1234567890
Tipo de ranura para tarjetaStandard SIM card (not included)
ColorBlanco

4. Instrucciones de configuración

Follow these steps to set up your 4G LTE USB Modem:

  1. Insertar tarjeta SIM: Locate the standard SIM card slot on the modem. Carefully insert your activated standard SIM card into the slot. Ensure the SIM card is correctly oriented as indicated on the device or in the diagram below.
De cerca view of the Yoidesu 4G LTE USB Modem, showing the SIM card slot and indicator lights.

Figure 4.1: Yoidesu 4G LTE USB Modem with SIM card slot visible.

  1. Conectarse a la energía: Plug the USB modem into a power source. This can be a USB port on a computer, a USB wall adapter, or a power bank. The device will power on automatically.
  2. Luces indicadoras: Observe the indicator lights on the modem. A steady light typically indicates a successful connection to the 4G network. Refer to the troubleshooting section if the light behavior is unexpected.
Yoidesu 4G LTE USB Modem connected to various devices like tablets, phones, and security cameras, illustrating its function as a mobile WiFi hotspot.

Figure 4.2: The modem providing WiFi connectivity to multiple devices.

5. Instrucciones de funcionamiento

Once the modem is powered on and connected to the 4G network, you can begin using it as a WiFi hotspot.

5.1 Conexión de dispositivos

  1. Habilitar WiFi: On your device (e.g., smartphone, laptop, tablet), enable WiFi.
  2. Buscar redes: Buscar available WiFi networks. You should see a network named "4G--xxxx" (where xxxx is a unique identifier for your modem).
  3. Conectar: Select the modem's network and enter the default WiFi key: 1234567890.
  4. Múltiples dispositivos: The modem supports up to 8 connected devices simultaneously, including mobile phones, laptops, computers, and smart TVs.
Una sobrecarga view of people using various devices like laptops, tablets, and phones, all connected wirelessly to the Yoidesu 4G LTE USB Modem, which is centrally located.

Figure 5.1: Multiple devices connected to the modem's WiFi network.

5.2 Funciones de seguridad

The Yoidesu 4G LTE USB Modem utilizes WPA and WPA2 WiFi encryption protocols to secure your network and prevent unauthorized access. It is recommended to change the default WiFi key for enhanced security.

A graphic depicting a shield with the word 'SAFE' in the center, surrounded by bubbles labeled 'Anti-Virus', 'Anti-cracking', and '0 Cost', illustrating the high security level of the device.

Figure 5.2: Device security features.

5.3 Accessing Modem Settings

To access advanced settings, such as changing the SSID or WiFi password, connect a device to the modem's WiFi network and open a web Navegador. Introduzca la dirección IP predeterminada. 192.168.100.1 into the address bar. You may be prompted for a username and password (refer to the modem's label or packaging for default credentials, if any).

6. Mantenimiento

To ensure the longevity and optimal performance of your Yoidesu 4G LTE USB Modem, follow these maintenance guidelines:

  • Limpieza: Use a soft, dry cloth to clean the exterior of the modem. Avoid using liquid cleaners or abrasive materials.
  • Almacenamiento: Store the modem in a cool, dry place away from direct sunlight, extreme temperatures, and humidity when not in use.
  • Manejo: Manipule el dispositivo con cuidado. Evite dejarlo caer o someterlo a impactos fuertes.
  • Ventilación: Ensure the modem has adequate ventilation during operation to prevent overheating.

7. Solución de problemas

If you encounter issues with your Yoidesu 4G LTE USB Modem, refer to the following common problems and solutions:

ProblemaPosible causaSolución
Sin conexión a InternetSIM card not inserted correctly or not activated. No 4G signal. Incorrect WiFi password.Ensure SIM card is properly inserted and active. Move to an area with better 4G coverage. Verify WiFi password. Restart the modem.
El dispositivo no se enciendeNo power supply. Faulty USB port/adapter.Connect to a different USB power source. Try a different USB port or wall adapter.
Velocidad de Internet lentaSeñal 4G débil. Demasiados dispositivos conectados. Congestión en la red.Relocate the modem for better signal. Disconnect unnecessary devices. Contact your mobile network provider.
No se puede conectar a la red WiFiIncorrect WiFi password. Modem not broadcasting WiFi.Double-check the WiFi password. Ensure the modem is powered on and indicator lights are normal. Restart the modem and your connecting device.

8. Garantía y soporte

Your Yoidesu 4G LTE USB Modem is covered by a manufacturer's warranty for 90 days from the date of purchase. This warranty covers defects in materials and workmanship under normal use.

For technical support, warranty claims, or further assistance, please contact Yoidesu customer service or visit the official Yoidesu store page:

Yoidesu Store: https://www.amazon.com/stores/Yoidesu/page/9E42D849-CC6F-49C2-A653-8E737C09458E

Please have your product model (B0F8C11LBZ) and purchase information ready when contacting support.