Rato White Shark MARROK preto USB Type-A

The White Shark MARROK Black USB Type-A is a right-hand ergonomic wired mouse designed for office environments. It uses optical movement detection with a maximum resolution of 12000 DPI, offers nine pressed buttons plus a scroll wheel, and connects via a USB Type-A cable. Multi-color illumination provides a visual accent while the compact, black housing and 0.13 kg weight make it suitable for everyday desk use.

Advantages

The MARROK Black delivers high-precision tracking through its 12000 DPI optical sensor and a familiar right-hand ergonomic form factor to reduce fatigue during prolonged use. Nine programmable or preset buttons expand functionality beyond basic navigation, and the scroll wheel ensures smooth vertical navigation. Wired USB Type-A connectivity provides a stable, low-latency connection without the need for batteries. The multi-color illumination offers a customizable visual element without affecting performance.

Suitable for

• Office productivity and document editing
• Web browsing and daily computer tasks
• Spreadsheet work and data entry
• Multimedia control and light creative tasks

Key specifications

• Form factor: right-hand ergonomic design
• Movement detection: optical sensor
• Movement resolution: up to 12000 DPI
• Buttons: 9 pressed buttons plus scroll wheel
• Interface: wired USB Type-A connection
• Weight: 0.13 kg
• Color: black with multi-color illumination

How to use

Connect the mouse to an available USB Type-A port on your computer and allow the operating system to detect and install any necessary drivers. Use the scroll wheel for vertical navigation and the additional buttons for actions such as back/forward navigation, DPI adjustments, or other functions if supported by your system. Adjust pointer speed and button mappings in your computer’s mouse settings or any compatible configuration software to match your workflow.

Recommendations

Place the mouse on a clean, flat mouse pad or desk surface to ensure consistent optical tracking. For extended use, set a pointer speed that balances precision with comfortable movement and consider disabling unnecessary background applications to maintain responsive input.