The Perixx PERIMICE-720 is a budget-friendly wireless ergonomic trackball with a thumb-operated 34mm ball and adjustable tilt angles. Choose between 0, 10, or 20 degrees of tilt using the included detachable risers. Dual wireless connectivity via Bluetooth 4.1 and 2.4GHz RF receiver gives flexibility across devices. With 8 buttons and two DPI levels (600/1600), it offers solid functionality at an accessible price point.
