1. Introducció
Thank you for choosing the ATTACK SHARK M87 80% Wireless Gaming Keyboard. This manual provides detailed instructions for setting up, operating, and maintaining your keyboard to ensure optimal performance and longevity. Please read this manual thoroughly before use.

Image: The ATTACK SHARK M87 80% Wireless Gaming Keyboard, showcasing its compact layout and the included USB receiver.
2. Informació de seguretat
- Mantingueu el teclat allunyat de líquids i d'humitat excessiva.
- Eviteu exposar el teclat a temperatures extremes.
- No intenteu desmuntar ni modificar el teclat. Això pot anul·lar la garantia i causar danys.
- Utilitzeu només el cable USB proporcionat per carregar.
- Mantenir fora de l'abast dels nens.
3. Contingut del paquet
- ATTACK SHARK M87 Wireless Gaming Keyboard
- Cable USB (per a càrrega i connexió amb cable)
- Receptor sense fil de 2.4 GHz (emmagatzemat al teclat)
- Manual d'usuari (aquest document)
4. Producte acabatview
The ATTACK SHARK M87 is an 80% TKL (Tenkeyless) keyboard designed for both gaming and office use. It features dual-mode connectivity (Bluetooth 5.0 and 2.4GHz wireless), a rechargeable battery, and customizable rainbow backlighting.
Característiques principals:
- Dual-mode Connectivity: Switch between 2.4GHz wireless and Bluetooth 5.0.
- Suport multidispositiu: Connect up to 3 devices (1 via 2.4GHz, 2 via Bluetooth).
- Disseny compacte al 80%: Saves desk space while retaining essential keys.
- Bateria recarregable: Built-in 4000mAh lithium battery for extended use.
- Rainbow Backlight: Multiple lighting modes, adjustable brightness and speed.
- Disseny ergonòmic: SA PBT double-shot keycaps and adjustable kickstand feet.

Imatge: Més deview of the keyboard's connectivity options and physical controls, including the 2.4GHz wireless receiver storage, Type-C charging port, and mode switch.
5. Instruccions de configuració
5.1 Càrrega del teclat
- Locate the USB Type-C charging port on the keyboard (typically on the side or back).
- Connect the provided USB cable to the keyboard's Type-C port and the other end to a USB power source (e.g., computer USB port, wall adapter).
- The keyboard's indicator light will show charging status. Charge fully before first use.

Imatge: El professional lateralfile of the keyboard highlighting the Type-C charging port and the power/mode switches.
Connexió sense fil 5.2 de 2.4 GHz
- Locate the 2.4GHz wireless receiver. It is stored securely at the bottom of the keyboard, often under a kickstand or cover.
- Traieu el receptor i connecteu-lo a un port USB disponible de l'ordinador.
- Enceneu el teclat amb l'interruptor d'alimentació.
- Set the mode switch on the keyboard to the '2.4G' position.
- El teclat s'hauria de connectar automàticament a l'ordinador.

Image: The 2.4GHz wireless receiver stored in its dedicated slot on the keyboard's underside.
5.3 Connexió Bluetooth
The keyboard supports two Bluetooth channels (BT1 and BT2).
- Enceneu el teclat amb l'interruptor d'alimentació.
- Set the mode switch on the keyboard to either 'BT1' or 'BT2' position.
- On your device (computer, tablet, phone), open Bluetooth settings.
- Cerca new devices. The keyboard should appear as 'ATTACK SHARK M87' or similar.
- Select the keyboard to pair. Follow any on-screen prompts.
- Repeat for a second Bluetooth device using the other Bluetooth channel (BT2).

Image: The keyboard's ability to switch between up to three devices (two Bluetooth, one 2.4GHz wireless).
5.4 Adjusting Kickstand Feet
The keyboard features 2-position adjustable kickstand feet on the underside to customize your typing angle for ergonomic comfort.

Image: The adjustable kickstand feet, allowing users to modify the keyboard's tilt.
6. Instruccions de funcionament
Control de retroiluminació 6.1
The keyboard features rainbow backlighting with adjustable settings:
- Canvia el mode de retroil·luminació: Premeu Fn + INS to cycle between Normal, Breathing, and Off modes.
- Ajusta la brillantor: Premeu Fn + ↑ (Up Arrow) to increase brightness, Fn + ↓ (Fletxa avall) per disminuir la brillantor.
- Ajustar velocitat: Premeu Fn + ← (Left Arrow) to decrease speed, Fn + → (Right Arrow) to increase speed (for breathing mode).

Image: Visual guide for controlling the keyboard's rainbow backlight modes, brightness, and speed.
6.2 Funcions d'estalvi d'energia
To conserve battery life, the keyboard implements the following power-saving measures:
- The backlight will turn off after 1 minute of inactivity.
- After 10 minutes of inactivity, the keyboard will automatically enter hibernation mode.
- To wake up the keyboard from hibernation, press any key twice.

Image: Representation of the keyboard's long battery life and automatic power-saving functions.
6.3 Windows/Mac System Switching
The keyboard supports both Windows and Mac operating systems. Press Fn + TAB to switch between Windows and Mac layouts/functions.
7. Manteniment
- Neteja: Use a soft, dry cloth to wipe the keyboard surface. For deeper cleaning, use a can of compressed air to remove dust and debris from between the keycaps.
- Emmagatzematge: Quan no l'utilitzeu durant períodes prolongats, guardeu el teclat en un lloc fresc i sec.
- Cura de la bateria: Avoid fully discharging the battery frequently. Charge the keyboard regularly to maintain battery health.
8. Solució De Problemes
8.1 El teclat no respon
- Assegureu-vos que el teclat estigui encès.
- Check the mode switch (2.4G, BT1, BT2) matches your connection method.
- For 2.4GHz: Ensure the USB receiver is securely plugged into your device.
- For Bluetooth: Ensure Bluetooth is enabled on your device and the keyboard is paired. Try re-pairing if necessary.
- Check battery level. Connect the USB cable to charge the keyboard.
- If in hibernation, press any key twice to wake it up.
8.2 La retroiluminació no funciona
- Assegureu-vos que el teclat estigui encès.
- Check if the backlight is turned off (Fn + INS). Cycle through modes.
- Adjust brightness (Fn + ↑/↓).
- Low battery can affect backlight functionality. Charge the keyboard.
8.3 Problemes de connectivitat
- Interferència: Move the keyboard closer to your device or away from other wireless devices that might cause interference.
- Problemes del controlador: For PC, ensure your operating system's Bluetooth drivers are up to date.
- Torna a emparellar: For persistent Bluetooth issues, unpair the keyboard from your device and then re-pair it.
9. Especificacions
| Característica | Detall |
|---|---|
| Número de model | M87 |
| Marca | ATACA AL TAURON |
| Tecnologia de connectivitat | Bluetooth 5.0, 2.4GHz Wireless, USB-C (Wired/Charging) |
| Descripció del teclat | Membrane (with mechanical feel) |
| Material de claus | SA PBT Double Shot |
| Disseny | 80% TKL, 87 Keys |
| Llum de fons | Rainbow LED (Adjustable modes, brightness, speed) |
| Capacitat de la bateria | Bateria de liti de 4000 mAh |
| Dispositius compatibles | Laptop, PC, iPhone (Mac/Win compatible) |
| Dimensions del producte | 6.33 x 15.15 x 1.77 polzades (16.08 x 38.48 x 4.5 cm) |
| Pes de l'article | 1.68 lliures (0.76 kg) |
| Material | Plàstic |
10. Garantia i Suport
Warranty and specific support contact information are not available in the provided product data. Please refer to the product packaging or the official ATTACK SHARK website for the most up-to-date warranty details and customer support contacts.





