Daffodil WMS325 - Wireless Optical Mouse - 5 button wireless mouse with scroll wheel - adjustable sampling rate (up to 1600 dpi) - thumb buttons move back and forth to websites - Black / Grey - Compatible with Microsoft Windows (8/7 / XP / Vista) and Apple MAC (OS X +) - wireless - no drivers needed (Electronics)
the wheel grazed heavily on gehäuse..mit carpet knife from the enclosure carved out ... and off we go a little easier (and quieter) ... after 1 week was not the mouse mehr..es are probably the supplied "batteries" I think and want to swap s