Gaming mouse A4Tech Bloody R72 ULTRA DUO RGB Lighting Adjustable DPI

The A4Tech Bloody R72 ULTRA DUO RGB Lighting Adjustable DPI is a wired gaming mouse designed for PC users who need customizable sensitivity and visual feedback. It combines an ergonomic shape with programmable DPI levels and multi-color RGB illumination, providing precise pointer control for gaming, office work, and multimedia tasks. The mouse supports on-the-fly DPI changes and configurable lighting effects to match different play styles and desktop setups.

Advantages

The mouse provides adjustable DPI for fine-tuning cursor speed across different applications, along with responsive tracking suitable for both fast-paced games and detailed editing work. Its RGB lighting offers visually distinct modes that can be adapted to personal preferences or system themes. The wired connection ensures consistent latency and power, while the ergonomic casing supports extended use with reduced hand fatigue.

Suitable for

• PC gaming where sensitive and repeatable tracking is required
• Office productivity and general computer use with varying cursor speed needs
• Multimedia control and content browsing
• Users who want adjustable lighting to match a desktop setup

Key specifications

• Connection type: Wired USB
• Adjustable DPI levels for on-the-fly sensitivity changes
• RGB multi-color lighting with configurable effects
• Ergonomic right-handed shape for extended comfort
• Physical buttons including primary, secondary and programmable function buttons
• Optical sensor designed for precise tracking

How to use

Plug the mouse into an available USB port on your PC. Use the dedicated DPI button(s) to cycle through sensitivity presets while in-game or during desktop work. Adjust RGB lighting and assign functions to programmable buttons using compatible software if available; otherwise, use onboard controls to change lighting modes. Position the mouse on a stable surface or mouse pad for best tracking performance and ensure drivers or firmware are updated when necessary.

Usage recommendations

For consistent performance, use a flat, low-friction mouse pad and avoid rough or reflective surfaces. If you install configuration software, create and save profiles for different games or tasks to quickly switch DPI and button assignments. Clean the sensor area periodically to maintain accurate tracking.