1. Introducción
The INPHIC V780 Wireless Keyboard and Mouse Combo offers a convenient and efficient solution for your computing needs. Featuring 2.4GHz wireless technology, an ultra-thin design, silent keys, and rechargeable batteries, this combo is designed for comfort and portability. It is compatible with various operating systems, including Windows, Mac, Android, and Linux.

Figure 1: The INPHIC V780 combo highlighting its ultra-slim profile and lightweight design, with dimensions for both the keyboard and mouse.
2. Contenido del paquete
- INPHIC V780 Wireless Keyboard
- INPHIC V780 Wireless Mouse
- Receptor nano USB (almacenado dentro del mouse)
- Cable de carga USB
- Funda de silicona para teclado
3. Instrucciones de configuración
- Cargue los dispositivos: Before first use, ensure both the keyboard and mouse are fully charged. Connect the provided USB charging cable to the charging ports on the keyboard and mouse, and then to a USB power source. The charging indicator will illuminate during charging and turn off when fully charged. Charging typically takes 2-3 hours.
- Localice el receptor USB: The USB nano receiver is conveniently stored in a compartment on the underside of the mouse. Gently slide open the compartment cover to retrieve it.
- Conecte el receptor: Insert the USB nano receiver into an available USB 2.0 port on your computer (PC, Laptop, Desktop, Smart TV, etc.).
- Encendido: Turn on the keyboard and mouse using their respective ON/OFF switches. The devices should automatically connect to your computer. No additional drivers are typically required for most operating systems (Plug and Play).

Figure 2: The keyboard, mouse, and USB receiver, illustrating compatibility with Mac, Android, Linux, and Windows systems.

Figure 3: Demonstration of the 2.4G wireless receiver providing stable connectivity between the keyboard, mouse, and a computer setup.
Video: Connecting the INPHIC Wireless Combo
Video 1: This video demonstrates the unboxing and simple plug-and-play connection process of the INPHIC Wireless Keyboard and Mouse Combo to a laptop using the USB receiver.
4. Instrucciones de funcionamiento
4.1. Conexión inalámbrica 2.4G
The combo utilizes a stable 2.4GHz wireless connection, providing a transmission distance of up to 10 meters (35 feet). The single USB nano receiver connects both the keyboard and mouse, freeing up USB ports and reducing cable clutter.
4.2. Ajuste de DPI del ratón
The mouse features 3 adjustable DPI levels (800/1200/1600). Press the DPI button located on the top of the mouse to cycle through the sensitivity settings, allowing for quicker response and smoother tracking on various surfaces.
4.3. Keyboard Multimedia Keys
The keyboard includes 12 multimedia keys, providing instant access to common functions such as media playback controls (play/pause, next/previous track), volume adjustment, internet browser, email, and more. These functions are typically accessed by pressing the 'Fn' key in combination with the corresponding F-key.

Figure 4: The keyboard layout highlighting the 12 multimedia shortcut keys for quick access to various functions.
4.4. Silent Design and Typing Experience
Both the keyboard and mouse are designed for silent operation. The mouse uses an advanced sensor for silent clicks, and the keyboard features a scissor-switch structure with low-profile keys for comfortable and quiet typing. This makes the combo suitable for environments where noise reduction is important.

Figure 5: A close-up of a hand typing on the keyboard and clicking the mouse, emphasizing the scissor-switch keys for comfortable, silent typing and the mouse's durable, quiet clicks.
Video: Product Features Overview
Vídeo 2: Este vídeo ofrece una visión generalview of the INPHIC Wireless Keyboard and Mouse Combo's key features, including its slim design, silent operation, DPI adjustment, and charging capabilities.
5. Mantenimiento
5.1. Carga
Both the keyboard and mouse have built-in high-capacity lithium batteries. A full charge takes approximately 2-3 hours and can provide up to 3 months of use, depending on usage frequency. When the battery is low, the indicator light will flash. Connect the devices to a USB power source using the provided charging cable.

Figure 6: The keyboard and mouse connected via USB cables for recharging, indicating their built-in rechargeable batteries.
5.2. Ahorro de energía
To conserve battery life, both the mouse and keyboard will automatically enter sleep mode after 8 minutes of inactivity. To wake them up, simply move the mouse or press any key on the keyboard. For extended periods of non-use, it is recommended to turn off the devices using their ON/OFF switches.
5.3. Limpieza
Para limpiar el teclado y el ratón, utilice un paño suave y húmedo.amp cloth. Avoid using harsh chemicals or abrasive materials. The included silicone keyboard cover can be removed and cleaned separately to protect the keys from dust and spills.
6. Solución de problemas
- No Connection/Lagging:
- Asegúrese de que ambos dispositivos estén encendidos.
- Compruebe que el receptor USB esté conectado correctamente a un puerto USB que funcione. Pruebe con otro puerto USB.
- Verify that the devices are charged. Recharge if necessary.
- Move the keyboard and mouse closer to the USB receiver to ensure they are within the 10m transmission range.
- Evite utilizar los dispositivos sobre superficies metálicas, que pueden interferir con la señal inalámbrica.
- Keys Not Responding/Typing Incorrectly:
- Verifique los niveles de batería y recárguela si está baja.
- Ensure the keyboard is properly connected via the USB receiver.
- Reinicie su computadora.
- If using the silicone cover, ensure it is correctly aligned and not interfering with key presses.
- El cursor del ratón salta/se mueve de forma errática:
- Limpie el sensor óptico en la parte inferior del mouse.
- Intente ajustar la configuración de DPI utilizando el botón DPI del mouse.
- Asegúrese de utilizar el ratón sobre una superficie adecuada (no muy reflectante ni transparente).
7. Especificaciones
| Característica | Detalle |
|---|---|
| Método de conexión | 2.4G inalámbrico |
| Distancia de transmisión | Hasta 35 pies (10 m) |
| Tipo de interfaz | USB 2.0 |
| Capacidad de la batería del teclado | 400mAh (Built-in Lithium) |
| Peso del teclado | 285±5g (approx. 10 oz) |
| Tamaño del teclado | 284 x 121 x 16.5mm (11.2 x 4.8 x 0.65 pulgadas) |
| Capacidad de la batería del ratón | 400mAh (Built-in Lithium) |
| DPI del ratón | 800/1200/1600 (Ajustable) |
| Peso del ratón | 85±5g (approx. 3 oz) |
| Tiempo de carga | Aprox. 2-3 horas |
| Tiempo de uso (carga completa) | Hasta 3 meses |
| Compatibilidad | PC, Laptop, Windows (XP/7/8/10), Mac, Android, Linux |
| Color | Gris |
8. Garantía y soporte
This INPHIC product comes with a Política de reembolso de 45 días sin motivo y un one-year repair warranty from the date of purchase. For any product inquiries, technical support, or warranty claims, please contact INPHIC customer service through the retailer's platform or the official INPHIC websitio.
Conserve su comprobante de compra para validar la garantía.