LZYDD 55mm Huge Trackball Replacement for Kensington Wired SlimBlade & Expert Wireless Trackball Mouse (K72359WW, K64325, K72327) - Black

Excellent ball, works well in my trackball.

Item exactly as described Delivered promptly and works perfectly as a replacement to the old trackball.

Works well, maybe even better than the ball that came with my trackball

Completely adequate replacement in Expert Mouse.

Exatamente com o original.

Cela a l'air parfait, mais cela ne fonctionne pas du moins dans Kensington SlimBlade Pro : uniquement mouvement unilatéral vertical, pas de réponse pour l'horizontal. Dommage

Presa come sostituta per il Kensington Slim Blade, che però è rossa e a quanto pare questa di colore antracite non funziona benissimo, ho fatto solo un test veloce, ma non credo che sul lungo andare possa cambiare la situazione. Però devo dire che il prodotto è davvero ben fatto, materiale identico alla sfera Kensington tranne che per il colore.

My Granddaughter somehow cracked part of the outer layer off of the ball. Ordered this ball and it came overnight. Fits my wired Kensington Expert Trackball just right. No problems.

Astonishingly smooth operation compared to the factory original dark red ball on my Kensington Slimblade. It feels almost too slick initially, but the low-friction movement actually enables more precise positioning without the resistance presented by the original. I've owned 3 Slimblades and this ball feels dramatically different to me, so I don't think it's just that my old ball has become worn; but either way, the replacement is well worth doing. It looks more appealing and the neutral colour blends better with everything else on your desk.