1. Introducció
This manual provides detailed instructions for the setup, operation, and maintenance of your ATTACK SHARK M86 Wireless Mechanical Keyboard. The M86 features a 75% layout, gasket-mounted design, hot-swappable switches, and tri-mode connectivity (Bluetooth 5.0, 2.4GHz wireless, and USB-C wired). Please read this manual thoroughly to ensure proper usage and to maximize your keyboard's performance.

Imatge: Més deview of the ATTACK SHARK M86 Wireless Mechanical Keyboard, highlighting its 75% layout, 4000mAh battery, gasket structure, hot-swappable switches, PBT keycaps, RGB backlight, and multi-system compatibility.
2. Contingut del paquet
Verifiqueu que tots els elements següents estiguin inclosos al vostre paquet:
- ATTACK SHARK M86 Mechanical Keyboard
- Manual d'usuari
- 2 interruptors addicionals
- Receptor sense fil 2.4G (adaptador USB)
- Eina d'extracció de tecles/interruptors
- Cable en espiral USB-C a USB-A

Image: All items included in the ATTACK SHARK M86 keyboard package, neatly arranged.
3. Producte acabatview
3.1. Característiques clau
- Disseny del 75%: Compact 83-key ANSI layout, saving desk space while retaining essential keys.
- Estructura de muntatge de junta: Incorporates five layers of sound-absorbing material (PORON, IXPE, Silicone) to reduce noise and vibration, optimizing typing sound.
- Connectivitat trimodal: Admet connexions Bluetooth 5.0, sense fil de 2.4 GHz i amb cable USB-C.
- Interruptors intercanviables en calent: Compatible with 3-pin and 5-pin mechanical switches, allowing for easy customization without soldering.
- Pre-lubed Linear Switches: Equipped with pre-lubed 'Strawberry' linear switches for a smooth typing experience.
- Retroil·luminació RGB: Features 15 stunning RGB lighting effects, 10 unique music rhythm effects, and customizable brightness/speed.
- Tecles PBT: Durable, textured PBT keycaps with OEM profile, resistant to wear and friction.
- Bateria de 4000 mAh: Long-lasting rechargeable battery for extended wireless use.
- Tecles programables: Full button support for macro recording, key remapping, and custom backlighting via dedicated software.
3.2. Gasket Structure Details
The M86 keyboard utilizes a sophisticated gasket mount design to enhance typing feel and acoustics. This structure includes multiple layers of dampening materials between the PCB and the case, such as IXPE pad, silicone absorbing pad, single key slotted PCBA plant, Po cotton, and silicone base mat. This design effectively reduces hollow sounds and minimizes noise during typing.

Image: Exploded diagram illustrating the layers of the gasket structure, including keycaps, topcase, switches, gasket mount, IXPE pad, silicone absorbing pad, PCBA plant, Po cotton, and silicone base mat.
4. Instruccions de configuració
4.1. Modes de connectivitat
The M86 keyboard supports three connection methods:
- Mode amb cable USB-C: Connect the provided USB-C coiled cable to the keyboard and your computer. The keyboard will automatically switch to wired mode and begin charging.
- Mode sense fil de 2.4 GHz:
- Locate the 2.4G wireless receiver (USB dongle) stored in the magnetic compartment under the keyboard's left foot stand.
- Plug the 2.4G receiver into an available USB port on your device.
- On the back of the keyboard, slide the switch to the '2.4G' position. The keyboard will connect automatically.
- Mode Bluetooth 5.0:
- On the back of the keyboard, slide the switch to the 'BT' position.
- Per entrar al mode de vinculació, manteniu premut Fn + Q, Fn + W, o Fn + E for 3-5 seconds. The indicator light for the selected channel will flash rapidly, indicating it is ready for pairing.
- On your device (computer, tablet, phone), search for Bluetooth devices and select "ATTACK SHARK M86" to connect.
- Once connected, the indicator light will stop flashing and remain solid. You can pair up to three different devices and switch between them using Fn + Q/W/E.

Image: Visual representation of 2.4GHz wireless, Bluetooth 5.1, and Type-C wired connection methods, including combination keys for pairing.
4.2. Interruptor de compatibilitat del sistema
On the back of the keyboard, there is a switch to select between Windows (Win) and Mac operating system layouts. Ensure this switch is set to your current operating system for optimal key functionality.
5. Instruccions de funcionament
5.1. Control de retroiluminació RGB
The M86 keyboard features extensive RGB backlighting with various effects. Use the following FN key combinations to control the lighting:
- Fn + \|: Switch backlight effect (15 effects available).
- Fn + Intro: Switch backlight colors (over 16.8 million RGB colors).
- Fn + A: Switch RGB light band colors.
- Fn + Majúscules: Switch RGB light band effect.
- Fn + ↑ (Up Arrow): Augmenta la brillantor de la retroiluminació.
- Fn + ↓ (Down Arrow): Reduir la brillantor de la retroiluminació.
- Fn + → (Right Arrow): Augmenta la velocitat de la retroiluminació.
- Fn + ← (Left Arrow): Disminueix la velocitat de la llum de fons.
The keyboard also includes 10 unique music rhythm lighting effects that synchronize with audio. These can be activated and customized via the driver software.

Image: Visual guide to RGB backlight controls using FN key combinations for effects, colors, brightness, and speed.
5.2. Commutadors intercanviables en calent
The M86 keyboard's hot-swappable design allows you to change switches without soldering. This feature supports both 3-pin and 5-pin switches.
- Feu servir l'extractor de tecles inclòs per treure amb cura la tecla desitjada.
- Use the included switch puller to gently grip the switch from its top and bottom clips. Pull the switch straight up to remove it from the PCB.
- Alineeu els pins del nou interruptor amb els forats de la placa de circuit imprès. Assegureu-vos que els pins estiguin rectes per evitar que es dobleguin.
- Premeu fermament el nou interruptor fins que faci clic.
- Substitueix la tapa de les tecles.

Image: Step-by-step visual guide on how to remove and install hot-swappable switches and keycaps.
5.3. Programmable Features (Software)
For advanced customization, including macro recording, key remapping, and detailed RGB lighting control, download the official driver software from the ATTACK SHARK weblloc.
- Driver Download Site: attackshark.com/pages/driver-download
- The software allows you to set shortcut keys, create complex macros, adjust debounce delay, and configure custom backlighting profiles.
- An interesting sound-sensitive mode for lighting can also be activated via this application.

Image: Screenshot of the driver customization software interface, showing options for rhythm, light effects, key assignment, and macros.
5.4. Gestió de la bateria
The M86 keyboard is equipped with a 4000mAh rechargeable battery. To check the battery level, press Fn + Retrocés. The F1-F12 keys will illuminate to indicate the charge level:
- 25%: F1-F3 illuminated
- 50%: F1-F6 illuminated
- 75%: F1-F9 illuminated
- 100%: F1-F12 illuminated
When charging, the spacebar key will turn red. The keyboard can be used while charging in wired mode. In wireless modes, the RGB lighting will turn off after a few minutes of inactivity to conserve power; this setting can be adjusted via the driver software.

Image: Illustration of battery level indication using F-keys and charging status via the spacebar.
6. Manteniment
To ensure the longevity and optimal performance of your ATTACK SHARK M86 keyboard, follow these maintenance guidelines:
- Neteja: Regularly clean the keyboard with a soft, dry cloth. For deeper cleaning, use the keycap puller to remove keycaps and gently brush away dust and debris from between the switches. Avoid using harsh chemicals or abrasive materials.
- Emmagatzematge: When not in use, especially for extended periods, store the keyboard in a clean, dry environment. The included plastic cover can be used as a dust cover.
- Cura del cable: Handle the coiled USB-C cable carefully. Avoid sharp bends or excessive pulling to prevent damage to the cable or connectors.
- Switch and Keycap Replacement: When replacing switches or keycaps, ensure proper alignment and apply gentle, even pressure to prevent damage to the switch sockets or keycap stems.
7. Solució De Problemes
If you encounter issues with your ATTACK SHARK M86 keyboard, refer to the following common problems and solutions:
| Problema | Solució |
|---|---|
| El teclat no respon en mode sense fil. | Ensure the keyboard is charged. Check the mode switch on the back (2.4G or BT). For 2.4G, ensure the dongle is securely plugged in. For Bluetooth, re-enter pairing mode (Fn + Q/W/E) and reconnect from your device. |
| RGB backlight not working or dim. | Check battery level. Adjust brightness using Fn + ↑ / ↓. Ensure the keyboard is not in power-saving mode (adjust in software). |
| Les claus no es registren ni s'escriuen dues vegades. | Ensure switches are fully seated. Try replacing the affected switch. Update keyboard firmware via the driver software. |
| Keyboard not recognized by computer in wired mode. | Ensure the USB-C cable is securely connected to both the keyboard and the computer. Try a different USB port or cable. Check the system compatibility switch (Win/Mac). |
| Custom settings (macros, lighting) are not saving. | Ensure the driver software is installed and running. Save your profiles within the software. Update keyboard firmware. |
If the problem persists, please contact ATTACK SHARK customer support for further assistance.
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | ATACA AL TAURON |
| Model | M86 |
| Disseny | 75% (83 Keys ANSI) |
| Connectivitat | Bluetooth 5.0, sense fil de 2.4 GHz, USB-C amb cable |
| Interruptors | Pre-lubed Linear (Strawberry), Hot-Swappable (3-pin/5-pin) |
| Taps de claus | PBT, OEM Profile |
| Il·luminació de fons | RGB (15 effects, 10 music rhythm effects) |
| Capacitat de la bateria | 4000 mAh |
| Compatibilitat | Windows, macOS, iOS, Android (PC, Laptops, Tablets, Phones) |
| Dimensions | Approximately 33.5cm (13.19in) x 14.7cm (5.79in) x 4cm (1.57in) |
| Pes | Aproximadament 2.46 lliures (1.11 kg) |
9. Garantia i Suport
For warranty information, technical support, or any inquiries regarding your ATTACK SHARK M86 keyboard, please refer to the official ATTACK SHARK website or contact their customer service directly. Details for contacting support are typically found on the product packaging or the official brand weblloc.





