Rato Hama ECM-500R Escritório Destro USB Type-A Ótico 1800 DPI

The HAMA ECM-500R Wired Optical vertical mouse is an ergonomic pointing device built to support a natural hand posture and reduce wrist strain during extended computer use. With an upright form factor and an optical sensor for accurate tracking, the mouse combines comfort and reliable performance for everyday office and home tasks. Its wired connection ensures a stable signal without the need for batteries, while the design includes textured surfaces and a thumb rest to improve grip and control.

Advantages

The vertical shape positions the hand in a handshake posture that minimizes forearm rotation and helps lower the risk of discomfort associated with prolonged mouse use. The optical tracking offers precise cursor movement suitable for document work, web browsing and general productivity applications. A wired connection provides consistent responsiveness and eliminates charging or battery replacement. Customizable buttons and a comfortable grip support efficient navigation and reduce repetitive strain during long sessions.

Suitable for

• Office work and productivity software
• Extended computer sessions to reduce wrist fatigue
• Home computing and general web browsing
• Users seeking an ergonomic alternative to conventional mice

Key specifications

• Ergonomic vertical design for a neutral hand position
• Optical sensor for precise tracking on common surfaces
• Wired USB connection for stable data transmission
• Ergonomic thumb rest and textured grip areas
• Multiple programmable buttons for navigation and shortcuts
• Compact footprint suitable for standard desk setups

How to use

Connect the mouse to an available USB port on your computer and allow the operating system to recognize the device; no batteries or external power are required. Place your hand on the mouse so the palm rests comfortably against the main body and the thumb sits on the dedicated rest. Use the primary and secondary buttons for standard clicking and the additional buttons for navigation or assigned shortcuts. Adjust pointer speed and button assignments in your system settings or manufacturer software if supported.

Recommendations

For best ergonomic benefit, position the mouse at the same height as your keyboard and keep your forearm relaxed. Take regular short breaks and adjust pointer sensitivity to suit your workflow for smoother movement and reduced hand strain.