Tested working Logitech M570 wireless trackball mouse (P/N 810-001807) in black with blue trackball. Shows light cosmetic wear from normal use, including minor scuffs/marks. Includes the mouse and Logitech Unifying USB receiver; requires 1 AA battery (not included).
Free 30-day returns. The seller provides a prepaid return label. Items must be returned in their original condition.
