The MX Ergo S Plus is Logitech’s most advanced ergonomic trackball mouse yet, with a 20-degree tilt angle and a 10-degree detachable wedge, and precise thumb control - user-tested and certified by United States Ergonomics. The MX Ergo S wireless ergonomic mouse is sculpted to fit the palm of your hand while keeping it relaxed, and it tilts 20 to 30 degrees for 27% less muscle activity in the forearm, providing elevated comfort throughout your day. Work faster with 6 customizable buttons and a DPI button to effortlessly switch between speed and high-precision tracking. Now with 80% quieter clicks. For even more control that's tailored to your needs, assign time-saving shortcuts and Smart Actions using the Logi Options+ App. Connect your wireless mouse to 2 devices via Bluetooth or the included Logi Bolt receiver and switch between devices with a click of the Easy-Switch button.

TG3 TG-CMS-W-801 Medical Mouse - Optical - Cable - White - USB - 1000 dpi - Touch Scroll

The Turtle Beach Burst II Pro delivers esports-level wireless performance with true 8K polling and ultra-low latency for the most competitive players. Designed with a performance-optimized symmetrical shape for medium hands and claw grip styles, the Burst II Pro features an upgraded Owl-Eye 30K DPI sensor with 750 IPS tracking and 70g acceleration optimized for 99.8% resolution accuracy on all surfaces including glass. True 8K wireless performance delivers 0.125ms latency—8x faster than standard gaming mice—for faster reaction time and precise aim. With a blazing-fast Titan Optical Switch rated for 100 million clicks and pre-tensioned main buttons, every press is crisp, tactile, and instant. Even at maximum performance, you’ll enjoy up to 40 hours of continuous play with 8 kHz polling—or up to 150 hours at standard 1 kHz. Weighing only 57g, this mouse combines a solid top shell, massive battery, and pro features in an ultra-lightweight design. Bundled with grip tape, three sets of skates including pure PTFE and ultra-high molecular PE skates for glass mouse pads, and a shielded PhantomFlex 8K USB-C charging cable that also attaches to the included USB adapter placing the wireless transmitter near your mouse for peak performance, the Burst II Pro offers maximum customization and true 8K support. A side-positioned DPI button gives you quick access to sensitivity changes among 8 programmable inputs, Swarm II desktop software offers mouse angle tuning and other tweaks while onboard memory stores up to 5 profiles for seamless switching. Upgrade to maximum performance with zero compromise.