BenQ ZOWIE CELERITAS II Gaming Keyboard - Optical Switches, Red LED Backlight, N-Key Rollover

Enhance your gaming performance with the BenQ ZOWIE CELERITAS II, a high-performance gaming keyboard designed for e-Sports enthusiasts. Featuring optical switches, this keyboard ensures precise and consistent keystrokes while avoiding double key presses. The high-quality iron spring provides durability and reliable performance, essential for competitive gaming. With a red LED backlight and adjustable brightness, the CELERITAS II offers customizable lighting to suit your gaming environment. Its 100% N-Key Rollover ensures every keystroke is registered, while the Real-Time Response (RTR) feature allows for rapid input with adjustable response rates (1x, 2x, 4x, 8x) via the PS/2 interface. Plug and play functionality means no drivers are needed, making setup effortless.

Key Features:

• Optical Switches: Enjoy precise and consistent keystrokes with high-quality optical switches that eliminate double key presses.
• Red LED Backlight: Enhance your gaming setup with customizable red LED backlighting and adjustable brightness levels.
• N-Key Rollover: Register every key press accurately with 100% N-Key Rollover, ideal for fast-paced gaming.
• Real-Time Response: Adjust input response rates (1x, 2x, 4x, 8x) via the PS/2 interface for optimal gaming performance.
• Durable Design: Built with a high-quality iron spring for consistent keystrokes and increased durability.
• Plug & Play: No drivers needed for installation—simply connect and start gaming.

Specifications:

• General:
  • Interface: USB + PS2
  • Polling Rate: 1000Hz (default)
  • N-Key Rollover: Support
  • Support OS: Windows XP, 7, 8.1, 10 (32/64-bit)
  • Working Temperature: 0 ~ 50°C
  • Working Humidity: 10% ~ 85%
  • Storage Temperature: -10 ~ 60°C
  • Storage Humidity: 10% ~ 85%
  • Working Voltage: 5V ± 10%
  • Working Current: Under 350mA
  • Size: 44.2 x 17 x 3.8 cm
  • Weight: 1.89 kg