Kensington - Pro Fit K72405US 1 x Wheel USB RF Wireless Optical Mid-Size Wireless Mouse - Wireless - Black

The Kensington SlimBlade Pro Wireless Trackball centers a large 55mm finger-operated ball inside a flat ambidextrous chassis, serving designers, editors, engineers and office professionals who want fine pointer control in a compact footprint. The low-profile body wears a black and gray finish with rubberized side panels and a chrome-tone ring around the ball, and the symmetrical layout lets right-handed and left-handed people work from the same device without adjustment. Twist-to-scroll is the signature feature, since rotating the ball on its vertical axis scrolls documents and web pages with tactile feedback, freeing the top surface from a separate wheel. Dual optical sensors read the ball for tracking and rotation, and four switchable cursor speeds of 400, 800, 1200 and 1600 DPI cover everything from precise photo masking to broad sweeps across dual monitors. Four large top buttons combine into eight assignable actions through free KensingtonWorks software, so shortcuts, gestures and application-specific commands sit within a fingertip's reach. Three connection modes are supported, including wired operation through the braided USB cable, 2.4GHz wireless through the bundled nano receiver and Bluetooth for tablets and laptops, with 128-bit AES encryption securing wireless traffic. The rechargeable battery runs up to 4 months between charges and tops up over USB-C while the trackball remains in service. Plug-and-play setup works with Windows and macOS, and the low 286 gram mass keeps the unit planted on the desk during rapid ball spins.

A mouse that not only fits your hand, but also your style sensibilities. The ergonomic right-handed design provides hours of comfort. The Pro Fit Mid-Size Wireless Mouse is built to deliver years of service. Perfect for desktop and mobile users alike, the Pro Fit Mid-Size Wireless Mouse has a nano receiver that operates 2.4 GHz to reduce interference in crowded office environments. The receiver is so small you can leave it in your computer, or slide it in the Pro Fit’s built-in receiver storage compartment. Compact mouse provides users with clutter-free productivity for a desktop PC. Complements mobile laptop usage for travel with a storable nano receiver. The ergonomic, right-handed design with a high-definition optical sensor offers precise and responsive control.

A mouse that not only fits your hand, but also your style sensibilities. The ergonomic right-handed design provides hours of comfort. The Pro Fit Mid-Size Wireless Mouse is built to deliver years of service. Perfect for desktop and mobile users alike, the Pro Fit Mid-Size Wireless Mouse has a nano receiver that operates 2.4 GHz to reduce interference in crowded office environments. The receiver is so small you can leave it in your computer, or slide it in the Pro Fit’s built-in receiver storage compartment. Compact mouse provides users with clutter-free productivity for a desktop PC. Complements mobile laptop usage for travel with a storable nano receiver. The ergonomic, right-handed design with a high-definition optical sensor offers precise and responsive control.