Work in your comfort zone with the wireless Ergo M575S trackball Work comfortably Minimise movement and maximise your comfort with the wireless ERGO M575S trackball – now with quiet clicks. Thumb control means you do not have to move your arm to move the cursor, and your hand remains fully supported by the ergonomic design. Fits perfectly in most hand sizes. Contents: https://elecena.pl/product/29508738/910-007030-mouse-bluetooth-logi-bolt-trackball 2025-11-14 https://elecena.pl/product/29508738/910-007030-mouse-bluetooth-logi-bolt-trackball 2026-04-03