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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
4 GHz wireless connectivity that covers 34 feet (ca
easy-to-read key legends make typing effortless
and pinch-to-zoom
Smooth Tracking Movement - The advanced optical tracking sensor provides smooth and accurate tracking movement on any type of surface
and then wipe the dirt from the ball with a mild soap sponge or lightly damp cloth
perimice 717b Connection type:Wireless USB Receiver 4 GHz wireless connectivity thatWireless 2. 4 GHz ergonomic trackball mouse with 7 buttons. Built in two level DPI, speed and control, easy to switch the cursor speed Natural ergonomic with right handed design. Recommended to repetitive strain injuries RSI users and the users work particularly long periods on the computer, for example, office workers, gamers, and internet surfers. Prevents possible mouse arm or tennis elbow (RSI) Programmable feature added, personalize your working
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US$ 159.00
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