Scroll through long documents or web pages faster and easier with the speed-adaptive scroll wheel that auto-shifts from click-to-click to hyper-fast scroll and side-to-side scrolling with a stroke of your thumb.*
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Scroll through long documents or web pages faster and easier with the speed-adaptive scroll wheel that auto-shifts from click-to-click to hyper-fast scroll and side-to-side scrolling with a stroke of your thumb.*
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