Kensington debuts wireless trackball mactech 23 years ago Kensington has introduced the Turbo Mouse Pro Wireless, a four-button trackball with scroll wheel and six programmable DirectLaunch buttons. The USB device is available now for US$129.95 for Mac OS 8/9 and Mac OS X. Share this: Kensington Turbo Mouse Pro Wireless trackballSeptember 24, 2001MacTech NewsKensington rolls out its SlimBlade Pro trackballNovember 30, 2022MacTech NewsKensington introduces new Expert Mouse trackballJuly 16, 2003kensington
