KEFEYA S2 PRO MAX

KEFEYA S2 PRO MAX 14-inch 2K Portable Monitor User Manual

Model: S2 PRO MAX | Brand: KEFEYA

Introducción

This manual provides detailed instructions for the setup, operation, and maintenance of your KEFEYA S2 PRO MAX 14-inch 2K Portable Monitor. Please read this guide thoroughly before using the device to ensure proper functionality and to maximize your experience.

KEFEYA S2 PRO MAX 14-inch 2K QHD Laptop Screen Extender

Image: The KEFEYA S2 PRO MAX 14-inch 2K QHD Laptop Screen Extender attached to a laptop, showcasing its dual-screen setup.

Contenido del paquete

Verifique que todos los artículos enumerados a continuación estén incluidos en su paquete:

  • 1 x KEFEYA S2 PRO MAX Laptop Screen Extender
  • 1 x cable de tipo C a tipo C
  • 2 cables USB-A a Tipo-C
  • 2 x HDMI to Type-C Cables
  • 1 x Manual del usuario
  • 1 x User Manual Storage Bag

Instrucciones de instalación

Follow these steps to properly install and set up your portable monitor:

  1. Adjunto seguro: Position the screen extender on top of your laptop screen. The design is compatible with laptop screens ranging from 13 to 16.5 inches. Ensure it is securely fixed.
  2. Adjust Rear Support: Open the rear support feet to provide stability.
  3. Ajuste del ángulo: Ajustar el viewing angle of the screens. The screens can rotate up to 180 degrees for optimal viewEn.
  4. Conectar y activar: Connect the necessary cables to your laptop and the screen extender to activate the displays.
Detallado view of KEFEYA S2 PRO MAX monitor features including 180 degree rotation and 90 degree adjustable stand

Imagen: Un detalle view highlighting the 180-degree ultra-wide viewing angle and 90-degree adjustable stand of the KEFEYA S2 PRO MAX monitor.

Opciones de conexión

The KEFEYA S2 PRO MAX offers multiple connection methods depending on your laptop's available ports. Always verify your laptop's port compatibility before connecting.

Option 1: Two Full-Featured Type-C Ports

  • Pantalla 1: Connect via 1 x Type-C to Type-C cable.
  • Pantalla 2: Connect via 1 x Type-C to Type-C cable.

Option 2: One Full-Featured Type-C Port + One HDMI Port and One USB-A Port (or normal USB-C port)

  • Pantalla 1: Connect via 1 x Type-C to Type-C cable.
  • Pantalla 2: Connect via 1 x HDMI to Type-C cable Y 1 x USB-A to Type-C cable (for power).

Option 3: Two HDMI Ports + Two USB-A Ports (or Two Type-C Ports)

  • Pantalla 1: Connect via 1 x HDMI to Type-C cable Y 1 x USB-A to Type-C cable (for power).
  • Pantalla 2: Connect via 1 x HDMI to Type-C cable Y 1 x USB-A to Type-C cable (for power).

Nota importante: Macs with M1, M2, or M3 chips require a docking station for compatibility with this screen extender. Always ensure your laptop's ports align with the listed connection types before use.

Diagram showing various connection options for the KEFEYA S2 PRO MAX portable monitor

Image: A visual guide illustrating the different cable connection options for the KEFEYA S2 PRO MAX monitor, including Type-C and HDMI setups.

Instrucciones de funcionamiento

Modos de visualización

The monitor supports multiple display modes to enhance your productivity:

  • Modo espejo: Duplicates your primary laptop screen onto the portable monitors.
  • Modo extendido: Extends your desktop across the portable monitors, providing additional screen real estate for multitasking.
  • Modo espejo y extensión: A combination where one external screen mirrors the main display, and the other extends it.
  • Cell Phone Mode: Allows connection and display from compatible smartphones.
Illustrations of Mirror Mode, Extended Mode, and Cell Phone Mode for the KEFEYA S2 PRO MAX portable monitor

Imagen: Examples of the KEFEYA S2 PRO MAX monitor operating in Mirror Mode, Extended Mode, and Cell Phone Mode.

Brightness and Volume Control

Utilize the multi-function buttons located on the monitor to adjust brightness levels and speaker volume. Refer to the detailed display image in the Setup section for button locations.

Presupuesto

MarcaKEFEYA
Nombre del modeloS2 PRO MAX
Tamaño de pantalla14.2 pulgadas
Resolución2K QHD (2160x1440)
Relación de aspecto16:10
Relación de contraste1500:1
Frecuencia de actualización60 Hz
Tiempo de respuesta3 milisegundos
Brillo300 nits
Superficie de la pantallaMate
ConectividadHDMI, USB tipo C
Dispositivos compatiblesLaptops (Windows, Mac, Chrome), Xbox, Switch, PS5
Peso del artículo1.66 kilogramos
Características especialesSecure hook design, multiple display modes, high color accuracy, portable, built-in speaker, built-in kickstand
Comparison of 2K (2160x1440P) Ultra Resolution versus lower resolutions

Image: A visual comparison demonstrating the superior clarity of 2K (2160x1440P) Ultra Resolution compared to 1920x1080 and 1680x1050 resolutions.

Comparison of 1500:1 contrast ratio versus 1000:1

Image: A visual comparison illustrating the enhanced detail and depth provided by a 1500:1 contrast ratio compared to a 1000:1 ratio.

Solución de problemas

  • "No Signal" Error:

    Ensure all cables are securely connected to both the monitor and your laptop. Verify that your laptop's ports are fully functional and compatible with the connection type (Type-C or HDMI/USB-A combination).

  • Mac Compatibility (M1/M2/M3 Chips):

    This screen extender is not directly compatible with Macs featuring M1, M2, or M3 chips. A separate docking station is required for these models to function correctly.

  • Dual Display Setup Issues:

    Check your operating system's display settings to ensure the monitors are detected and configured correctly for either mirror or extended mode. Update graphics drivers if necessary.

Mantenimiento

To ensure the longevity and optimal performance of your KEFEYA S2 PRO MAX portable monitor, follow these maintenance guidelines:

  • Limpieza: Utilice un paño suave y sin pelusa para limpiar con cuidado la pantalla y las superficies exteriores. Para manchas difíciles, limpie ligeramenteampEnjuague el paño con agua o una solución limpiadora segura para pantallas. Evite productos químicos agresivos o materiales abrasivos.
  • Almacenamiento: When not in use, store the monitor in the provided storage bag to protect it from dust and scratches.
  • Manejo: Avoid dropping the device or subjecting it to strong impacts. Do not place heavy objects on top of the monitor.
  • Temperatura: Operate and store the monitor within recommended temperature ranges to prevent damage. Avoid extreme heat or cold.

Garantía y soporte

The KEFEYA S2 PRO MAX portable monitor comes with a 1 año de garantía Desde la fecha de compra. Esta garantía cubre defectos de fabricación y asegura la fiabilidad del producto.

For technical assistance, troubleshooting, or warranty claims, please contact KEFEYA customer support. We offer Soporte 24 horas al día, 7 días a la semana to address any issues you may encounter.

Please refer to the contact information provided in your user guide or on the official KEFEYA websitio para detalles de soporte.

© 2026 KEFEYA. Todos los derechos reservados.

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