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[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse
[Pro Series] BUZZ-X Medium Gaming Mouse

[Pro Series] BUZZ-X Medium Gaming Mouse

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Dimension

  • Length: 4.91in (124.6mm)
  • Width: 2.57in (65.4mm)
  • Height: 1.58in (40mm)
  • Weight: 61g ±2 (2.15oz)

Benefits

  • BUZZ-X Grip Claw & Palm 
    Engineered with a precisely balanced symmetrical shape, optimized for claw and palm grip.
    The low hump and wide waist structure enhance control, stability, and comfort during high-intensity gameplay..
  • Double-Click-Free Durability (100M Clicks)
    Features premium 100M-click Pulsar optical switches to eliminate double-click issues permanently. Paired with the Pulsar Blue encoder, it ensures clean, reliable tactile feedback and long-term scroll durability.
  • LINK 8K Receiver
    Dual-button 8K receiver with onboard control,featuring real-time LED feedback for instant adjustment of DPI and various performance settings. Quick and precise customization is possible without software.
  • XS-1 32K Flagship Sensor
    Powered by the PixArt XS-1 flagship sensor, supporting 10 to 32,000 DPI.
    Delivers exceptional tracking accuracy, ultra-fast response, and pixel-perfect precision for competitive gaming.
  • Bibimbap Web Software
    A dedicated web-based interface designed for BUZZ-X. Instantly customize DPI, polling rate, and LOD directly from your browser—no driver installation required.

Sensor

  • XS-1 Flagship Sensor
  • 32,000 DPI
  • 750 IPS
  • 50g Acceleration
  • 32bit ARM Processor
  • Up to 8K Polling Rate

Requirement

  • USB Port
  • Operating System (Windows, Mac, Linux)
  • Internet connection (to download software)
  • Windows 7 or higher (for Pulsar Software)

For 8K Dongle Requirement

  • Intel® Core™ i5 or higher CPU
  • AMD Ryzen™ 5 or higher CPU
  • USB 3.0 or Higher Port

Pro Series BUZZ-X

BUZZ-X marks the next step in our collaboration with Byungcheol “BuZz” Yu, shaped by the control and precision that define his play. Specially engineered to match BuZz’s claw and palm grip style, the refined symmetrical shape delivers enhanced stability and comfort in high-intensity competition. Equipped with optical switches for sharper, more consistent clicks and paired with the Link 8K Receiver for instant on-device performance tuning, BUZZ-X enhances responsiveness where it matters most. Finished in BuZz’s signature gray tone, every detail is tuned to deliver a more controlled, competition-ready experience for players who demand absolute precision.

A true definition of "PRO"

The Pro Series isn't about showcasing or advertising our highest-performing lineup. It's not just another product with a pro athlete's face for promotion. The Pro Series is a groundbreaking line of esports gear, genuinely designed to help specific pro athletes perform at their absolute best. These products are the result of close collaboration with these athletes, ensuring every detail—shape, weight, performance, and features—is 100% tailored to their specific needs. The Pulsar Pro Series is created by pro athletes and for pro athletes—a true definition of what it means to be "Pro."

A South Korean professional VALORANT player for T1, known for his sharp aim, disciplined mechanics, and reliable performances at the highest level of competition. As a core member of T1’s VCT Masters Bangkok 2025 championship roster, BuZz consistently delivers impact rounds while maintaining composure on the international stage.

BUZZ-X gaming mouse
XS-1 FLAGSHIP SENSOR XS-1 FLAGSHIP SENSOR XS-1 FLAGSHIP SENSOR XS-1 FLAGSHIP SENSOR
XS-1 FLAGSHIP SENSOR XS-1 FLAGSHIP SENSOR XS-1 FLAGSHIP SENSOR XS-1 FLAGSHIP SENSOR
0 DPI
ULTIMATE PRECISION
0 IPS
TRACKING SPEED
0 Hz
POLLING RATE
Pulsar XS-1 Sensor
Pulsar Optical Switch
Turbo Mode : 20K
Adjustable LOD Settings
8K Polling Ready
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32,000 DPI and 750 IPS sensor for professional 1:1 tracking and high-speed accuracy.

100M-click optical switches eliminate debounce delay for instant response and zero double-clicking.

Fixed 20,000 FPS sensor performance reduces initial micro-delays for consistent 1:1 accuracy across all DPI settings.

Adjustable 0.7mm, 1mm, and 2mm LOD settings provide optimal tracking stability and precision across different surfaces.

Ultra-high 8,000Hz polling rate delivers faster data transfer and 0.125ms response time for competitive play.

Direct Control. Instant Response.

The Link 8K Receiver provides seamless hardware-level control through a dedicated dual-button interface. The DPI button offers instant sensitivity cycling, while the Function button can be remapped to manage Polling Rate, Profile, LOD, Turbo Mode, or Debounce Time. Use the Bibimbap Web Driver or PC software for initial setup to enjoy a precise, software-free experience with real-time LED feedback.

DOWNLOAD DONGLE GUIDE

Real-time command center

Seamless On-the-Fly Adjustments at Your Fingertips.

BUZZ-X Link 8K Receiver

Customizable Quick change Button

Dedicated DPI Button

Grip Like BUZZ

Co-Developed with T1 professional player Byungcheol “BuZz” Yu, this refined shape is engineered around his signature claw grip style. Optimized for both claw and palm grip users, the medium-sized design delivers stable control and lasting comfort, with a shape fine-tuned to reflect BuZz’s playstyle.

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Technical Specifications

  • Length: 4.91in (124.6mm)
  • Width: 2.57in (65.4mm)
  • Height: 1.58in (40mm)
  • Weight: 61g ±2 (2.15oz)
  • XS-1 Flagship Sensor
  • 32,000 DPI
  • 750 IPS
  • 50g Acceleration
  • 32bit ARM Processor
  • Up to 8K Polling Rate
  • BUZZ-X Grip Claw & Palm 
    Engineered with a precisely balanced symmetrical shape, optimized for claw and palm grip.
    The low hump and wide waist structure enhance control, stability, and comfort during high-intensity gameplay..
  • Double-Click-Free Durability (100M Clicks)
    Features premium 100M-click Pulsar optical switches to eliminate double-click issues permanently. Paired with the Pulsar Blue encoder, it ensures clean, reliable tactile feedback and long-term scroll durability.
  • LINK 8K Receiver
    Dual-button 8K receiver with onboard control,featuring real-time LED feedback for instant adjustment of DPI and various performance settings. Quick and precise customization is possible without software.
  • XS-1 32K Flagship Sensor
    Powered by the PixArt XS-1 flagship sensor, supporting 10 to 32,000 DPI.
    Delivers exceptional tracking accuracy, ultra-fast response, and pixel-perfect precision for competitive gaming.
  • Bibimbap Web Software
    A dedicated web-based interface designed for BUZZ-X. Instantly customize DPI, polling rate, and LOD directly from your browser—no driver installation required.
  • USB Port
  • Operating System (Windows, Mac, Linux)
  • Internet connection (to download software)
  • Windows 7 or higher (for Pulsar Software)

For 8K Dongle Requirement

  • Intel® Core™ i5 or higher CPU
  • AMD Ryzen™ 5 or higher CPU
  • USB 3.0 or Higher Port
  • BuZz-X Mouse x 1
  • Link 8K Receiver x 1
  • USB-C Cable x 1

FAQ

The BUZZ-X is a professional gaming mouse developed in collaboration with T1 VALORANT pro player BuZz. It is engineered around BuZz’s claw and palm grip style, featuring a refined symmetrical shape, XS-1 32K flagship sensor, Pulsar optical switches, and Link 8K Receiver for high-level competitive FPS gaming.
Yes. The BUZZ-X was specifically designed around BuZz’s real claw and palm grip preferences. Its balanced symmetrical shape, low hump, and wide waist structure improve hand stability, precise control, and comfort during competitive gameplay.
Yes. The BUZZ-X is optimized for VALORANT and competitive FPS gaming with its lightweight 61g design, XS-1 flagship sensor, optical switches, up to 8K polling rate, and competition-focused symmetrical shape for fast and precise aiming.
The BUZZ-X is best suited for claw grip and palm grip users. Its shape was developed to provide stable hand positioning, consistent click control, and improved comfort for high-intensity competitive play.
The BUZZ-X uses the PixArt XS-1 flagship sensor with support for up to 32,000 DPI. It delivers ultra-fast tracking, accurate 1:1 response, and pixel-precise control designed for professional esports performance.
Yes. The BUZZ-X supports up to 8000Hz polling rate through the Link 8K Receiver, delivering lower input latency, faster response speed, and smoother tracking performance during competitive gameplay.
The Link 8K Receiver includes onboard hardware controls with real-time LED feedback. Players can quickly adjust DPI and performance settings directly from the receiver without opening software during gameplay.
The BUZZ-X uses premium Pulsar Optical Switches rated for 100 million clicks and a Pulsar Blue encoder for clean tactile feedback, fast response, and long-term durability without double-click issues.
Yes. The BUZZ-X supports Bibimbap Web Software, allowing users to customize DPI, polling rate, LOD, and other performance settings directly through a web browser without installing drivers.
The BUZZ-X measures 124.6mm in length, 65.4mm in width, and 40mm in height. It weighs approximately 61g ±2g, providing a lightweight yet stable feel for professional FPS gameplay.