Logitech M570 Wireless TrackballAs part of today’s Prime Day Deals, Amazon has the Logitech M570 Wireless Trackball for only $20 for Prime members. That’s about $7.50 off the regular price and the lowest we’ve seen for it.

The unique shape supports your hand and it stays in one place so you can move the cursor without moving your arm. “Just roll the ball with your thumb and click. Precision never felt so comfortable.” Also, if you find that you have old arcade style games on your computer, this bad boy is really the only way you can play them (like Centipede). Rated 4.5/5 stars by over 8,000 Amazon shoppers. 

Your coffee table. Your favorite chair. Your comfy bed. Now there’s no limit to where you can get precise cursor control. This hand-friendly wireless trackball lets you work and play wherever you want. No mouse to move around. No tricky keypad leaving your hand feeling cramped. Just roll the ball with your thumb and click. Precision never felt so comfortable. Thumb-operated trackball and laser sensor for smooth, precise cursor control. Works anywhere you do—even your sofa. Powerful 30 ft. wireless range with tiny leave-in Logitech Unifying receiver. It has up to 18 months of power on a single AA battery. Scroll wheel and Back/Forward buttons for easy document and web page navigation. Enhanced comfort—refines the time-tested shape of the popular Logitech Trackman Wheel.

Logitech Wireless Trackball

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