The box contains:

• EvoFox DeathRay V2 Gaming Keyboard
• EvoFox DeathRay V2 Gaming Mouse
• 1.8m high-quality black braided USB cable (keyboard, without EMI ring)
• 1.5m black braided USB cable (mouse)
• User Manual

• Full-size layout
• RGB backlighting
• 19-key anti-ghosting
• 10 dedicated multimedia keys
• Windows Lock function
• Customizable direction keys(Arrow Keys<->WASD Keys)
• High-quality braided USB cable

• 6-button design with HUANO switches (10 million clicks)
• 7-color LED lighting (non-programmable)
• Instant A603EP sensor
• 4-level DPI adjustment (1200, 1800, 2400, 3600 DPI)
• 125Hz polling rate, 8G acceleration, 30 IPS tracking speed
• 1.5m black braided USB cable

• Num Lock
• Caps Lock
• Windows Lock (Lights up when the Windows key is disabled)

Connect the keyboard and mouse to your computer’s USB ports. Both are plug-and-play.

Use FN + (1-8) keys to cycle through RGB lighting modes:

• FN+1 – Continuous Flow
• FN+2 – Colorful Running Horses
• FN+3 – Colorful Circular Breathing
• FN+4 – Solid Color Comet Trailing
• FN+5 – Manual Color Switching
• FN+6 – Colorful Diffusion Contraction
• FN+7 – Custom 6-Zone Backlight Editing
• FN+8 – Backlight Color Impact Diffusion

• Brightness: FN + PGUP (increase) / FN + PGDN (decrease)
• Speed: FN + "–" (slower) / FN + "=" (faster)

Press the DPI button to cycle through 1200 (Default), 1800, 2400, and 3600 DPI.

The mouse features 7-color LED lighting, which cycles automatically.

• My Computer / File Explorer
• Windows Switching (Win + Tab Function)
• Copilot
• Calculator
• Play/Pause, Previous Track, Next Track
• Mute, Volume Down, Volume Up

• Brightness Control: FN + PGUP (increase) / FN + PGDN (decrease)
• Brightness Levels: 4 levels, with the default set to the brightest (Level 4)
• Breathing Rate & Effect Speed: FN + "-" (decrease speed) / FN + "=" (increase speed)
• Speed Adjustment: 5 levels to customize the frequency cycle of lighting effects
  

The Windows Lock function prevents accidental interruptions during gaming by disabling the Windows key. This ensures that pressing the key does not minimize the game or open the Start menu. Additionally, it can lock both the Windows key and APP keys for an uninterrupted gaming experience.

Press FN + WIN-L to lock the Windows key. Press FN + WIN-L again to lock both the Windows key and APP keys. Press once more to unlock. An LED indicator confirms when the function is active.

The mouse features 7-color LED lighting, which cycles automatically.

Anti-ghosting ensures that multiple key presses are accurately registered, even when pressed simultaneously, preventing missed inputs during gameplay. The EvoFox DeathRay V2 Gaming Keyboard supports 19-key anti-ghosting for critical gaming keys, including Q, A, Z, W, S, X, E, D, C, B, Space, Arrow keys, Tab, Alt-L, Shift-L, and Ctrl-L, ensuring precise input during intensive gaming sessions.

• Ensure the keyboard is securely connected.
• Check if any function locks (like Windows Lock) are active.
• Try using a different USB port.

• Verify that the mouse is properly connected.
• Try clicking the DPI button to reset the settings.
• Restart your computer if necessary.

• Cycle through lighting modes using FN + (1-8).
• Adjust brightness using FN + PGUP/PGDN.
• Ensure the USB port provides enough power.

• Press FN + WIN-L to enable or disable the Windows Lock function.
• Check if the LED indicator for Windows Lock is active.
• Restart the keyboard by unplugging and reconnecting it.

• Ensure the mouse sensor is clean and free of dust.
• Use the mouse on a smooth, non-reflective surface.
• Try connecting the mouse to a different USB port.

The keyboard is powered through a USB connection and does not require batteries or external power sources.

Since both the keyboard and mouse are wired, they remain active as long as they are connected to a powered USB port.

• Connect them to a stable USB port.
• Avoid excessive force on keys and buttons.
• Keep the devices clean.
• Handle the braided cables carefully to ensure durability.

The EvoFox DeathRay V2 Gaming Keyboard and Mouse Combo is a USB-wired gaming accessory, ensuring seamless compatibility with systems that support USB input. It generally works with Windows, macOS, and Linux, but certain features like multimedia shortcuts and customization may be optimized for Windows.

While basic functions will work, certain features such as multimedia shortcuts and macros might have limited compatibility on non-Windows operating systems.