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PEIOUS Trackball Mouse Wireless - Ergonomic Rollerball Mouse with RGB Backlit,(2.4G USB + Bluetooth) Connection Thumb Control Mouse Rechargeable Compatible with iPad, Mac, Windows PC - Black : Electronics

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ERGONOMIC DESIGN - The comfortable ergonomic trackball mouse will naturally fits your hand, lower muscle strain, more natural posture. A wireless

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Introducing J-Tech Digitals V728 wireless ergonomic trackball mouse. Offering an ergonomic design, The V728 is easy to grip, and the trackball function reduces any strain on the wrist and arms while allowing precise cursor movement with accuracy and control. Enjoy the wireless functionality and reduce the clutter of wires on your desk. Easy DPI button lets you adjust the sensitivity of the mouse on the fly, so you always remain in control.

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Dropship RGB Wireless Trackball Mouse Bluetooth +2.4G Rechargeable Gaming Mouse Ergonomic Thumb Control Mouse For PC Laptop IPad Mac 2022 to Sell Online at a Lower Price

Ergonomic Design with Smooth Thumb Control: Move your cursor by the smooth trackball instead of moving your wrist and arm. Let the easy and smooth

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Wireless Track Ball Mouse