Introdución
This manual provides detailed instructions for the setup, operation, and maintenance of your LeadsaiL K786 White Wireless Keyboard and Mouse Combo. This full-sized ergonomic combo offers a stable 2.4GHz wireless connection, quiet typing, and an optical mouse for precise control. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.
Contido do paquete
- 1 x LeadsaiL K786 Wireless Keyboard (White)
- 1 x LeadsaiL Wireless Mouse (White)
- 1 x Receptor USB (gardado dentro do rato)
- 1 x Manual de usuario

Image: LeadsaiL K786 White Wireless Keyboard and Mouse Combo, showing both devices and the USB receiver.
Configuración
1. Instalación da batería
- Para o teclado: Open the battery compartment on the underside of the keyboard. Insert 1 AAA battery (not included), ensuring correct polarity. Close the compartment.
- Para o rato: Open the battery compartment on the underside of the mouse. Insert 1 AA battery (not included), ensuring correct polarity. The USB receiver is conveniently stored within this compartment. Remove the USB receiver before closing the compartment.

Imaxe: Detallada view of the battery compartments for both the keyboard and mouse, highlighting where to insert batteries and locate the USB receiver.
2. Conecte o receptor USB
- Locate the USB receiver stored in the mouse's battery compartment.
- Plug the USB receiver into an available USB port on your computer (desktop, laptop, Chromebook, MacBook, iMac).
- The keyboard and mouse are plug-and-play and should connect automatically within a few seconds. No additional software or drivers are required.

Image: The USB receiver being inserted into a computer, demonstrating the simple plug-and-play setup for the wireless keyboard and mouse.
Instrucións de funcionamento
Deseño Ergonómico
The keyboard features adjustable tilt legs on the underside. Flip these legs out to raise the keyboard to a comfortable typing angle, reducing wrist strain during prolonged use.

Image: A user's hands typing on the LeadsaiL keyboard with its foldable stand extended, illustrating the ergonomic tilt.
Teclas de atallo multimedia
The keyboard includes 12 multimedia shortcut keys (F1-F12) that can be accessed by pressing the Fn key simultaneously with the desired F-key. These shortcuts provide quick access to functions such as play/pause, volume control, email, and more.
- Fn+F1: Reproductor multimedia
- Fn+F2: Baixar o volume
- Fn+F3: Subir volume
- Fn+F4: Silenciar
- Fn+F5: Pista anterior
- Fn+F6: Próxima pista
- Fn+F7: Reproducir/Pausa
- Fn+F8: Pare
- Fn+F9: Páxina de inicio
- Fn+F10: Correo electrónico
- Fn+F11: O meu ordenador
- Fn+F12: busca

Image: The LeadsaiL keyboard with visual indicators for the 12 multimedia function keys, demonstrating their quick access capabilities.
Operación silenciosa
The keyboard features soft membrane keys designed for a comfortable and nearly silent typing experience. The mouse utilizes silent micro-click technology, ensuring quiet operation suitable for shared environments.

Image: A silent LeadsaiL mouse positioned near a sleeping child, emphasizing its low-noise design for focused work without disturbance.
Auto Power-Saving
To conserve battery life, both the keyboard and mouse automatically enter sleep mode after 10 minutes of inactivity. To wake them up, simply click any key on the keyboard or move/click the mouse.

Image: The LeadsaiL keyboard and mouse illustrating their automatic energy-saving features, including a power switch and 10-second auto standby.
Características do rato
The optical mouse is designed for comfort and offers smooth, precise tracking with 1600 DPI sensitivity, suitable for various tasks.
Mantemento
Substitución da batería
- Replace the keyboard battery with a new AAA battery when the low battery indicator light (located above the numeric keypad) illuminates.
- Replace the mouse battery with a new AA battery when mouse performance degrades or the indicator light (if present) signals low power.
Limpeza
Para limpar o teclado e o rato, use un pano suave eamp cloth. Avoid using harsh chemicals or abrasive cleaners. Ensure devices are powered off before cleaning.
Resolución de problemas
- No connection/Unresponsive:
- Asegúrate de que as baterías estean instaladas correctamente e que non estean esgotadas. Substitúeas se é necesario.
- Comprobe que o receptor USB estea conectado correctamente a un porto USB que funcione no seu ordenador.
- Proba a conectar o receptor USB a un porto USB diferente.
- Ensure the keyboard and mouse are powered on (check the power switch on the mouse).
- Reinicia o teu ordenador.
- Conexión intermitente ou con atraso:
- Asegúrate de que os dispositivos estean dentro do rango de funcionamento de 10 m (33 pés) do receptor USB.
- Minimiza as interferencias doutros dispositivos sen fíos (por exemplo, enrutadores Wi-Fi, teléfonos sen fíos).
- Avoid placing the receiver near large metal objects.
- Cursor do rato errático:
- Limpa o sensor óptico da parte inferior do rato.
- Use o rato sobre unha superficie limpa e non reflectante ou sobre unha alfombrilla de rato.
Especificacións
| Dimensións do produto | 16.93 x 5.04 x 0.98 polgadas |
| Peso do elemento | 1.57 libras |
| Número de modelo | K786 |
| Pilas necesarias | 1 AA (Mouse), 1 AAA (Keyboard) |
| Tecnoloxía de conectividade | Sen fíos USB de 2.4 GHz |
| Dispositivos compatibles | Windows 11/10/8/7, Mac OS, Chrome OS, Linux (Desktops, Laptops, Notebooks, Chromebooks, MacBooks, iMacs) |
| Característica especial | Lightweight, Portable, Ergonomic, Silent Click |

Image: Technical drawing of the LeadsaiL keyboard and mouse with key dimensions indicated.
Vídeo oficial do produto
Vídeo: Presentación oficial dun produto en vídeoasing the LeadsaiL K786 Wireless Keyboard and Mouse Combo, highlighting its features and design.
Garantía e Soporte
The LeadsaiL K786 Wireless Keyboard and Mouse Combo is backed by a 12-month warranty. For any support inquiries, please contact LeadsaiL customer service via email. Refer to the contact information provided in the original product packaging or on the LeadsaiL official websitio.

