1. Introducció
This manual provides detailed instructions for the KOORUI MK082 75% Wireless RGB Gaming Keyboard. This compact 82-key mechanical keyboard offers versatile connectivity options, customizable RGB backlighting, and a high-capacity battery for extended use. It is designed for both gaming and productivity across various operating systems.

Figure 1: KOORUI MK082 75% Wireless RGB Gaming Keyboard
2. Què hi ha a la caixa
Si us plau, assegureu-vos que tots els elements estiguin presents al paquet:
- KOORUI MK082 Mechanical Keyboard
- Cable USB-C a USB-A
- Receptor sense fil 2.4G
- Keycap/Switches Puller
- Extra Switches (2 Red, 2 Brown, 2 Blue)
- Manual d'usuari
3. Configuració
3.1. Càrrega del teclat
The MK082 keyboard is equipped with a 4000 mAh high-capacity battery. For optimal performance, fully charge the keyboard before first use. Connect the provided USB-C to USB-A cable to the keyboard and a power source. The charging indicator light will flash quickly while charging and turn green when fully charged. A full charge provides up to 80 hours of standby time, allowing for approximately 2 weeks of daily use.
3.2. Modes de connexió
The keyboard supports three connection modes: Wireless 2.4GHz, Bluetooth, and USB-C wired.

Figure 2: Three available connection methods
- Mode sense fil de 2.4 GHz: Flip the switch on the back of the keyboard to the '2.4G' position. Press FN+R to enter 2.4G pairing mode. The connection indicator will flash. Insert the 2.4G wireless receiver into your computer's USB port. The keyboard will connect automatically.
- Mode Bluetooth: The keyboard can connect to up to 3 Bluetooth devices simultaneously. Flip the switch on the back of the keyboard to the 'BT' position. Press and hold FN+Q, FN+W, or FN+E for 3 seconds to enter pairing mode for BT1, BT2, or BT3 respectively. The corresponding key's white light will flash for 3 seconds and then turn off upon successful connection.
- Mode amb cable USB-C: Connect the keyboard to your computer using the provided USB-C to USB-A cable. The keyboard will automatically switch to wired mode.
3.3. Interruptor de compatibilitat del sistema
The keyboard features a dual-system fast control technology, compatible with both Windows and Mac operating systems. Use the switch on the back of the keyboard to select between 'WIN' (Windows) or 'MAC' (macOS) mode to ensure proper functionality.
4. Instruccions de funcionament
4.1. Control de retroil·luminació RGB
The MK082 offers 26 backlighting modes with RGB effects, providing over 16 million color combinations. Use the following key combinations to control the backlighting:

Figure 3: RGB Backlighting Controls
- FN + X: Turn on/off the backlighting.
- FN + \|: Canvia entre diferents modes d'il·luminació.
- FN + [-] / FN + [=]: Adjust light breathing speed (faster/slower).
- FN + Up Arrow / FN + Down Arrow: Reduce/Increase brightness (5 adjustable levels).
4.2. Multimedia and Volume Control
The keyboard features a dedicated volume knob for convenient audio control. It also supports common multifunctional combination controls for multimedia functions.

Figure 4: Volume Knob and Multimedia Functions
- Pom de volum: Rotate to adjust volume. Press the knob to play/pause media.
- Full-key Anti-Ghosting: Ensures every keystroke is registered, even when multiple keys are pressed simultaneously.
4.3. Hot-Swappable Switches and Keycaps
The keyboard features hot-swappable sockets, allowing you to customize the switches. It comes with six extra switches (two each of red, brown, and blue) to experience different tactile sensations. The keycap/switches puller tool is included for easy replacement.

Figure 5: Hot-swappable switches for customization
4.4. Disseny ergonòmic
The keyboard features an ergonomic streamlined design to provide users with a more comfortable typing experience, reducing hand fatigue during prolonged use.

Figure 6: Ergonomic design for comfortable typing
5. Manteniment
To maintain the keyboard's performance and appearance, regularly clean it with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials. For deep cleaning, use the provided keycap/switches puller to remove keycaps and clean underneath.
6. Solució De Problemes
If you encounter any issues with your KOORUI MK082 keyboard, please refer to the user manual or contact KOORUI customer service for assistance. Common issues may include connectivity problems, unresponsive keys, or backlighting malfunctions.
7. Especificacions
| Característica | Detall |
|---|---|
| Dimensions del producte | 12.99 x 5.51 x 1.57 polzades |
| Pes de l'article | 2.29 lliures |
| Número de model | MK082 |
| Bateries | Necessites 1 piles de ions de liti (incloses) |
| Tecnologia de connectivitat | Bluetooth/USB-C/2.4Ghz |
| Descripció del teclat | Jocs |
| Característica especial | 3-Mode Connect, 82 Keys Layout, Backlit, Hot-Swappable, Rechargeable |
| Suport de color de retroil·luminació del teclat | RGB |
| Tipus de canvi | Tactile Brown Switch |
8. Vídeos oficials de productes
KOORUI Gaming Keyboards 82 Keys
Aquest vídeo ofereix un breu resumview of the KOORUI MK082 Gaming Keyboard, highlighting its 82-key layout and RGB features. Creator: Komonitor.
9. Garantia i Suport
KOORUI provides high-quality computer keyboards and premium services. If you have any questions or require assistance, please contact KOORUI customer service. We are available 24 hours a day to support you.





