Logitech MX Ergo S Plus Advanced Wireless Trackball Mouse, USB-C Rechargeable Wireless Ergonomic Mouse With Bluetooth and Encrypted Dongle, 6 Programmable Buttons, for PC/Mac (Graphite)Experience the next level of ergonomic precision with the Logitech MX Ergo S Plus, an advanced wireless trackball mouse designed to reduce fatigue and boost productivity. Certified by United States Ergonomics, this setup features a 20 degree tilt for a more natural forearm position and a detachable 10 degree wedge to tailor comfort across long workdays. With USB C rechargeable power, versatile Bluetooth and encrypted dongle connectivity, and six