ATTACK SHARK M87 80% Wireless Gaming Keyboard User Manual

1. Introduction

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. Safety Information

• Keep the keyboard away from liquids and excessive moisture.
• Avoid exposing the keyboard to extreme temperatures.
• Do not attempt to disassemble or modify the keyboard. This may void the warranty and cause damage.
• Use only the provided USB cable for charging.
• Keep out of reach of children.

3. Package Contents

• ATTACK SHARK M87 Wireless Gaming Keyboard
• USB Cable (for charging and wired connection)
• 2.4GHz Wireless Receiver (stored in the keyboard)
• User Manual (this document)

4. Product Overview

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.

Key Features:

• Dual-mode Connectivity: Switch between 2.4GHz wireless and Bluetooth 5.0.
• Multi-device Support: Connect up to 3 devices (1 via 2.4GHz, 2 via Bluetooth).
• 80% Compact Layout: Saves desk space while retaining essential keys.
• Rechargeable Battery: Built-in 4000mAh lithium battery for extended use.
• Rainbow Backlight: Multiple lighting modes, adjustable brightness and speed.
• Ergonomic Design: SA PBT double-shot keycaps and adjustable kickstand feet.

Image: Overview of the keyboard's connectivity options and physical controls, including the 2.4GHz wireless receiver storage, Type-C charging port, and mode switch.

5. Setup Instructions

5.1 Charging the Keyboard

1. Locate the USB Type-C charging port on the keyboard (typically on the side or back).
2. 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).
3. The keyboard's indicator light will show charging status. Charge fully before first use.

Image: The side profile of the keyboard highlighting the Type-C charging port and the power/mode switches.

5.2 2.4GHz Wireless Connection

1. Locate the 2.4GHz wireless receiver. It is stored securely at the bottom of the keyboard, often under a kickstand or cover.
2. Remove the receiver and plug it into an available USB port on your computer.
3. Turn on the keyboard using the power switch.
4. Set the mode switch on the keyboard to the '2.4G' position.
5. The keyboard should automatically connect to your computer.

Image: The 2.4GHz wireless receiver stored in its dedicated slot on the keyboard's underside.

5.3 Bluetooth Connection

The keyboard supports two Bluetooth channels (BT1 and BT2).

1. Turn on the keyboard using the power switch.
2. Set the mode switch on the keyboard to either 'BT1' or 'BT2' position.
3. On your device (computer, tablet, phone), open Bluetooth settings.
4. Search for new devices. The keyboard should appear as 'ATTACK SHARK M87' or similar.
5. Select the keyboard to pair. Follow any on-screen prompts.
6. 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. Operating Instructions

6.1 Backlight Control

The keyboard features rainbow backlighting with adjustable settings:

• Switch Backlight Mode: Press Fn + INS to cycle between Normal, Breathing, and Off modes.
• Adjust Brightness: Press Fn + ↑ (Up Arrow) to increase brightness, Fn + ↓ (Down Arrow) to decrease brightness.
• Adjust Speed: Press 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 Power Saving Features

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. Maintenance

• Cleaning: 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.
• Storage: When not in use for extended periods, store the keyboard in a cool, dry place.
• Battery Care: Avoid fully discharging the battery frequently. Charge the keyboard regularly to maintain battery health.

8. Troubleshooting

8.1 Keyboard Not Responding

• Ensure the keyboard is powered on.
• 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 Backlight Not Working

• Ensure the keyboard is powered on.
• 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 Connectivity Issues

• Interference: Move the keyboard closer to your device or away from other wireless devices that might cause interference.
• Driver Issues: For PC, ensure your operating system's Bluetooth drivers are up to date.
• Re-pair: For persistent Bluetooth issues, unpair the keyboard from your device and then re-pair it.

9. Specifications

10. Warranty and Support

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.