Lenovo 78Y4400 Wired Mouse, Black

This wired input device utilizes laser detection technology, designed primarily for deployment in demanding office environments. The laser sensor provides high-accuracy movement and reliable tracking across various surface materials without requiring a specialized mousepad. It supports a maximum movement resolution of 2000 DPI, which is adjustable by the user, facilitating precise cursor control during productivity tasks.

The unit features an ambidextrous form factor, intended to ensure suitability for both left- and right-handed users, complemented by an overall ergonomic design. It integrates three mechanical buttons and a dedicated scroll wheel that supports four-way movement, allowing for both vertical and horizontal scrolling. The device connects via a wired interface, offering reliability through both USB and PS/2 compatibility.

Constructed with a metallic material finish, the mouse maintains a professional appearance and weighs 95 grams. With dimensions measuring 61 mm wide, 115 mm deep, and 36 mm high, the unit is sized appropriately for standard desktop use. The dedicated wired connection ensures consistent performance and eliminates the need for external battery power.

• Form factor: Ambidextrous ergonomic design
• Connectivity: Wired interface supporting USB and PS/2
• Detection: Laser movement tracking technology
• Input: Three primary mechanical buttons
• Resolution: Customizable 2000 DPI sensitivity setting
• Scrolling: Four-way scrolling capability (Vertical and Horizontal)
• Weight: 95 gram unit mass