Johdanto
Thank you for choosing the ATTACK SHARK M87 80% Wireless Gaming Keyboard. This compact and versatile keyboard is designed for both gaming and office use, offering dual-mode wireless connectivity (Bluetooth 5.0 and 2.4Ghz), vibrant rainbow backlighting, and an ergonomic design for comfortable typing. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your keyboard.

Kuva: Ylhäältä alas view of the ATTACK SHARK M87 keyboard in Coffee Black, showcasing its 87-key layout and keycap colors.
Tärkeimmät ominaisuudet
- Dual-mode Wireless Connection: Supports both Bluetooth 5.0 and 2.4Ghz connectivity, allowing seamless switching between up to 3 different wireless devices. The 2.4G wireless receiver is conveniently stored at the bottom of the keyboard's support bracket.
- Kompakti 80 %:n asettelu: An 87-key Tenkeyless (TKL) design that saves over 20% of desktop space compared to full-size keyboards, making your workspace more concise. Offers a mechanical feel with quieter operation than traditional mechanical keyboards.
- Ladattava akku: Equipped with a built-in long-lasting lithium battery. Features intelligent power-saving functions: backlight turns off after 1 minute of inactivity, and the keyboard hibernates after 10 minutes of no operation. Press any key twice to wake it up.
- Rainbow Backlit Keyboard: Features vibrant LED backlighting with constant and breathing modes. Adjust lighting modes, brightness, and speed using Fn key combinations.
- Ergonomic Design & Durable Keycaps: Stylish mixed-match keycap layout with 80% SA PBT double-shot injection non-slip keycaps for excellent touch experience and long service life. Includes 2-position adjustable kickstand feet for customizable typing angles.
Asennusopas
1. Pakkauksen purkaminen ja alkutarkastus
Carefully remove the keyboard and its accessories from the packaging. Ensure all components listed in the "What's in the Box" section are present.
Video: Laatikon avaaminen ja lopputulosview of the ATTACK SHARK M87 keyboard, demonstrating its components and initial setup steps.
2. Näppäimistön kytkeminen
The M87 keyboard supports two wireless connection modes: 2.4Ghz and Bluetooth 5.0. You can easily switch between these modes using the switch located on the keyboard.

Image: Diagram illustrating the dual-mode wireless connection options (Bluetooth and 2.4Ghz) and the location of the 2.4Ghz wireless receiver and Type-C charging port on the keyboard.
2.1. 2.4 GHz:n langaton yhteys
- Locate the 2.4G wireless receiver. It is stored securely at the bottom of the keyboard, within the support bracket compartment.
- Kytke 2.4G langaton vastaanotin tietokoneesi vapaaseen USB-porttiin.
- Liu'uta näppäimistön tilanvalitsin asentoon "2.4G".
- Näppäimistön pitäisi muodostaa yhteys laitteeseesi automaattisesti. Lisäohjaimia ei yleensä tarvita.
2.2. Bluetooth 5.0 -yhteys
Näppäimistö tukee kahta Bluetooth-kanavaa (BT1 ja BT2) useiden laitteiden yhdistämistä varten.
- Liu'uta näppäimistön tilanvalitsin joko "BT1"- tai "BT2"-asentoon.
- Ota Bluetooth käyttöön laitteellasi (tietokone, tabletti jne.) ja hae uusia laitteita.
- Select "ATTACK SHARK M87" (or similar name) from the list of available Bluetooth devices to pair.
- Anna näytöllä näkyvä pariliitoskoodi, jos sitä pyydetään.
- To switch between paired Bluetooth devices, simply slide the mode switch to the desired "BT1" or "BT2" channel.

Image: Illustration showing the ATTACK SHARK M87 keyboard connected to multiple devices (tablet, laptop) via Bluetooth and 2.4Ghz wireless technology, highlighting its ability to switch between up to 3 devices.
3. Näppäimistön lataaminen
The keyboard has a built-in rechargeable lithium battery. Use the provided USB cable to charge it.
- Connect the USB Type-C end of the cable to the charging port on the keyboard.
- Liitä kaapelin USB-A-pää USB-virtalähteeseen (esim. tietokoneen USB-porttiin tai USB-seinäsovittimeen).
- The charging indicator light (if present) will show the charging status.

Image: Graphic illustrating the 4000mAh battery capacity of the ATTACK SHARK M87 keyboard and its power-saving features, including automatic backlight turn-off and hibernation.
Käyttöohjeet
1. Taustavalon hallinta
The keyboard features a rainbow LED backlight with adjustable settings.
- Vaihda tiloja: Paina Fn + INS to cycle through normal, breathing, and off modes.
- Säädä kirkkautta: Paina Fn + ↑ (Ylöspäin osoittava nuoli) lisää kirkkautta ja Fn + ↓ (Alaspäin osoittavaa nuolta) vähentääksesi kirkkautta.
- Säädä nopeutta: Paina Fn + ← (Left Arrow) to decrease backlight speed, and Fn + → (Right Arrow) to increase backlight speed.

Image: Diagram showing the dimensions of the ATTACK SHARK M87 keyboard and the key combinations (Fn + INS, Fn + Arrow keys) for controlling the rainbow backlight modes, brightness, and speed.
2. Power Saving and Wake-up
To conserve battery life, the keyboard enters power-saving modes:
- The backlight will turn off after 1 minute of inactivity.
- The keyboard will automatically hibernate after 10 minutes of no operation.
- To wake up the keyboard from hibernation, press any key twice.
3. Käyttöjärjestelmän yhteensopivuus
The M87 keyboard is compatible with both Windows and Mac operating systems.
- Paina Fn + TAB to switch between Win/Mac system layouts.
Huolto
Asianmukainen huolto varmistaa näppäimistösi pitkän käyttöiän ja optimaalisen suorituskyvyn.
- Puhdistus: Use a soft, dry cloth to wipe down the keyboard surface. For deeper cleaning, you may use a slightly damp cloth with mild soap, ensuring no liquid enters the keyboard. Compressed air can be used to remove dust and debris from between keycaps.
- Näppäinhatun poistaminen: The keyboard comes with SA PBT keycaps. If you need to remove keycaps for cleaning or replacement, use a keycap puller to avoid damaging the keycaps or switches. Gently pull straight up on the keycap.
- Akun hoito: Avoid fully discharging the battery frequently. For long-term storage, charge the keyboard to about 50% and store it in a cool, dry place.
- Varastointi: Kun näppäimistöä ei käytetä pitkään aikaan, säilytä sitä puhtaassa, kuivassa paikassa, poissa suorasta auringonvalosta ja äärimmäisistä lämpötiloista.

Kuva: Sivu view of the ATTACK SHARK M87 keyboard demonstrating its ergonomic profile and the SA PBT double-shot keycaps, highlighting the comfortable typing angle provided by the adjustable feet.
Vianetsintä
If you encounter issues with your ATTACK SHARK M87 keyboard, please refer to the following common solutions:
| Ongelma | Ratkaisu |
|---|---|
| Keyboard not connecting via 2.4Ghz. | Ensure the 2.4G receiver is securely plugged into a USB port. Check that the mode switch on the keyboard is set to "2.4G". Try plugging the receiver into a different USB port. |
| Näppäimistö ei muodosta yhteyttä Bluetoothin kautta. | Ensure the mode switch is set to "BT1" or "BT2". Make sure Bluetooth is enabled on your device and the keyboard is in pairing mode (if applicable, consult your device's Bluetooth settings). Try unpairing and re-pairing the keyboard. |
| Backlight is off or not functioning correctly. | Paina Fn + INS to cycle through backlight modes. Adjust brightness using Fn + ↑/↓. Ensure the keyboard battery is charged. |
| Keyboard not responding or typing. | Check battery level and charge if necessary. Press any key twice to wake the keyboard from hibernation. Verify the connection mode (2.4Ghz or Bluetooth) matches your device. |
| Näppäimet tuntuvat tahmeilta tai eivät reagoi. | Clean the keycaps and area around the switches to remove any debris or spills. Refer to the Maintenance section for cleaning instructions. |
Tekniset tiedot
| Ominaisuus | Yksityiskohta |
|---|---|
| Merkki | HYÖKKIHAI |
| Mallinumero | M87 |
| Yhteystekniikka | Bluetooth 5.0, 2.4Ghz Wireless, Mini USB (for charging) |
| Näppäimistön kuvaus | Membrane (Mechanical Feeling) |
| Avainten määrä | 87 |
| Avaimenperän materiaali | SA PBT Double-shot Injection |
| Taustavalo | Rainbow LED (Single Color support) |
| Yhteensopivat laitteet | Mac, Windows PC |
| Tuotteen paino | 1.68 kiloa |
| Pakkauksen mitat | 15.16 x 6.46 x 1.89 tuumaa |
| Erikoisominaisuudet | Backlit, Rechargeable, Retro Color, Ergonomic |
Mitä laatikossa on
- ATTACK SHARK M87 80% Wireless Gaming Keyboard
- USB-kaapeli (lataukseen)
- 2.4Ghz Wireless Receiver (stored in keyboard)
- Käyttöopas (tämä asiakirja)
Takuu ja tuki
The ATTACK SHARK M87 keyboard comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your product packaging or visit the official ATTACK SHARK websivusto.
If you require technical support, have questions about your product, or need assistance with troubleshooting, please contact our customer support team:
- Sähköposti: support@attackshark.com
- Websivusto: www.attackshark.com
- Puhelin: (Not provided, please refer to webalueellisten yhteystietojen sivusto)
Pidä tuotteesi mallinumero (M87) ja ostotiedot käsillä, kun otat yhteyttä tukeen.





