A4-Tech FB12S Dual Mode Mouse

Long scrolling sessions through documents or spreadsheets take a toll on the fingers over time. The A4-Tech FB12S Dual Mode Mouse addresses that directly with a wider scroll wheel, built for a more finger-fit grip during extended use, so scrolling stays comfortable even after hours of work.

Connectivity is where this mouse really flexes. Dual mode support covers both Bluetooth and 2.4GHz wireless, and up to three devices can stay linked at once, two through Bluetooth and one through the 2.4GHz nano receiver. Switching between them takes just a click, with no repairing needed.

Tracking comes from a 1200 DPI optical sensor, accurate enough for everyday browsing, editing, and general office tasks. Clicks stay quiet thanks to silent click buttons, useful for shared offices or late night sessions where noise matters. Button durability holds up over time too, rated for 5 million clicks.

Battery life stretches up to 12 months, helped along by an automatic 4 level power saving system that puts the mouse to sleep after just 0.2 seconds of inactivity. Eight selectable gestures round things out, giving quick access to custom shortcuts without needing extra background software.

It works across Windows, Mac, Chrome OS, and Android systems, fitting easily into most setups.

Rounding out your setup? Browse our Mouse category or check keyboards that pair well with it. Full specifications are listed on A4Tech’s official FB12S page.