Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse Optical Wireless Radio Frequency 2.40 GHz Black USB 4800 dpi Trackball Scroll Wheel 7 Buttons Symmetrical - Office Depot

Adjustable DPI Switch Adjustable cursor moving speed from 400 to 4800 DPI. Micro switch Equipped with its 10 million times lifecycle microswitch the iMouse T30 provides durability and reliability for your needs. Removable Trackball Allows for Easy Cleaning. Ergonomic Contour Design Minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome. Power OnOff Switch Maximizes your battery life up to 6 months. Built in 1.25 Large Trackball with Optical Sensor Tracks accurately and precisely with less muscle movement for maximum comfort. Nano Receiver Tiny and convenient to plug into to your laptop or tablet. Programmable Driver Easy to use user interface allows for full customization within seconds. BackForward Buttons Provides extra convenience for web surfing. Wireless Technology Works up to 30 feet of wireless distance. Operates on 12 different channels each with 65536 different IDs.

Adesso iMouse T40 Wireless Ergonomic Finger Trackball Mouse with Nano USB Receiver, Programmable 7 Button Design, and 5 Level DPI Switch, for Left and Right Hand : Electronics

ADESSO iMouse T50 Wireless Ergonomic Finger Trackball Mouse with Nano USB Receiver, Programmable 7 Button Design, and 5 Level DPI Switch, for Left and Right Hand : Electronics

Macally Wireless 3 Button Optical RF Mouse for MacPC RFQMOUSE Optical Wireless Radio Frequency USB 1200 dpi Scroll Wheel 3 Buttons Symmetrical - Office Depot

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Adesso iMouse T40 Wireless Programmable Ergonomic Trackball Mouse - Ergonomics Now

Adesso iMouse T30 Wireless Ergonomic Thumb Trackball Mouse with Nano USB Receiver, Programmable 7 Button Design, and 5 Level DPI Switch, Black : Electronics

Adesso iMouse T40 Wireless Programmable Ergonomic IMOUSE T40 B&H

ADESSO Wireless Programmable Ergonomic Trackball Mouse IMOUSE T40 Black 7 Buttons USB 2.4 GHz RF Wireless Optical 4800 dpi Mouse

The Lenovo Essential Compact Wireless Mouse, designed with your convenience in mind. It's easy to get more done when you don't have to waste time untangling messy cables or searching the office for new batteries. Its compact size makes it the perfect companion no matter what the occasion. Slide it into your pocket, backpack or laptop bag, and you're ready to go.

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Adesso iMouse T40 wireless ambidextrous trackball review

The Macally RFQMOUSE is a 2.4GHz wireless optical mouse with a 1200 dpi optical sensor, three soft-click buttons and scroll wheel for a precise and smooth control. The ergonomic and ambidextrous design offers maximum comfort to both left-handed and right-handed users and helps to increase your productivity. The RFQMOUSE works both with Mac and PC and doesn’t require any driver.

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Adesso iMouse T30 Wireless Ergonomic Thumb Trackball Mouse with Nano USB Receiver, Programmable 7 Button Design, and 5 Level DPI Switch, Black : Electronics

Adesso iMouse T40 - Wireless Programmable Ergonomic Trackball Mouse - LemonWire

Adesso iMouse T30 Wireless Ergonomic Thumb Trackball Mouse with Nano USB Receiver, Programmable 7 Button Design, and 5 Level DPI Switch, Black : Electronics