MPN: B2278

Bloody B2278 8 Key Optical Mechanical Backlit Zero Lag Gaming Keyboard



Innovative LK optical switch technology uses optical detection that removes all input lag which is able to obtain zero digital latency reacting with a speed of 0.2ms key response.

  • 8 LK Switch
  • Key Response
  • Neon Glare System
  • 30% Faster Keystroke
  • Anti-Slippery Lift
  • Ultra Durable Lifespan (100 M Keystrokes)

Game at the Speed of Light

An exclusive revolutionary switch design blends the speed and precision of optical technology with a premium tactile stroke, providing the ultimate combo of satisfying key-feel with precise and accurate execution.

Key Response Less 0.2ms

Without any traditional metal bouncing noise. Performs extreme 0.2ms light speed response!

Zero-Lag, 30ms Faster

Reacts at light speed without lag. (Traditional Metal Switch delays 18~30ms due to metal bouncing)

Actuate, 30% Faster

Optic Switch only needs 1.5mm to actuate 30% faster than traditional metal switch (Traditional metal switch needs 2.2 mm to actuate)

Ultra Durable, 100 Million Lifetime

LK Optic switch has a life span of over 100 million key strokes. (Traditional metal switch tends to oxidize and wear out easily)

Double Secure Water-Resistant

Electronic sealed + water drain hole greatly prolongs the lifetime of keyboard.

Game Mode

Press Fn+F8 will disable Windows key to avoid interruption during the game session.

8 ABS Keys

The 8 gaming keycaps are designed for a longer comfort usage.

Anti-Slippery Keyboard Lift

Prevents keyboard moving or vibrating during the game.


Bloody keyboards feature the unique design, high-quality precision and state-of-the-art technologies. Focusing on details, convenience and ergonomics makes it at the top. As the centerpiece to your gaming setup, Bloody keyboard is designed to deliver total satisfying control right to your finger-tips.