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    TB450A Wireless Trackball Mouse, Bluetooth LE & 2.4GHz Connection, 4 DPI Options, Connect up to 3 Devices (K72178WW), Black-Purple

    • Ergonomic Design - The sculpted ergonomic design and smooth thumb control provides all-day comfort and features a unique 45° tilt that helps improve wrist and forearm alignment
    • Dual Wireless Connectrion - TB450 includes a choice of Bluetooth Low Energy (LE) and 2.4GHz wireless connection (2.4GHz nano receiver included)
    • Long Battery Life - TB450 has long battery life means up to 18 months of use with 2.4GHz and up to 15 months of use with Bluetooth
    • High-Quality Optical Tracking - A high-quality optical sensor accurately tracks the 34mm thumb-operated trackball, giving users smooth cursor control and optimal precision. The TB450 offers easy cursor speed transitions with 4 DPI options: 400, 800, 1200, 1600
    • 128-bit AES Encryption - include government-grade 128-bit AES encryption for enhanced security to deter hackers from monitoring wireless connection and capturing sensitive information
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    Overview
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    TB450A wireless trackball

    TB450A Wireless Trackball

    ergonomic trackball

    Thumbs up, wrist down

    This ergonomic trackball is designed for a more natural hand positioning with a 45-degree tilt. It helps achieve a better wrist and forearm alignment – use your thumb to scroll and move the cursor instead of moving your wrist.

    Highlights on a Roll

    battery life

    Long Battery Life

    • Dual wireless connection via Bluetooth and 2.4GHz

    • Use of non-Alkaline batteries may result in shorter battery life.

    patented cleaning system

    Patented Cleaning System

    Simply press the button to eject the ball, clean it, and pop it right back

    customizable buttons

    Customizable Buttons

    Customize your trackball with Kensington Software and adjust cursor speed with 4 DPI settings

    K72178WW

    New Colors Are In

    Spin it your way – add a pop of color or match the style of your desk

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/88a0f1f6-bfcc-49f1-8150-28fe49b62f8e.__CR0,0,300,300_PT0_SX300_V1___.jpg

    K72178WW

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/e54e18ba-5155-484c-a1fb-6ad9d3c937f4.__CR0,0,300,300_PT0_SX300_V1___.jpg

    K72177WW

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/86b61cbb-99c7-4b30-b2ec-f2cf78387ca3.__CR0,0,300,300_PT0_SX300_V1___.jpg

    K72174WW

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/74581ac9-8a69-4a14-be37-bd8f337b3666.__CR0,0,300,300_PT0_SX300_V1___.jpg

    K72179WW

    functions
    TB450A wireless trackball

    TB450A Wireless Trackball

    ergonomic trackball

    Thumbs up, wrist down

    This ergonomic trackball is designed for a more natural hand positioning with a 45-degree tilt. It helps achieve a better wrist and forearm alignment – use your thumb to scroll and move the cursor instead of moving your wrist.

    Highlights on a Roll

    battery life

    Long Battery Life

    • Dual wireless connection via Bluetooth and 2.4GHz

    • Use of non-Alkaline batteries may result in shorter battery life.

    patented cleaning system

    Patented Cleaning System

    Simply press the button to eject the ball, clean it, and pop it right back

    customizable buttons

    Customizable Buttons

    Customize your trackball with Kensington Software and adjust cursor speed with 4 DPI settings

    K72178WW

    New Colors Are In

    Spin it your way – add a pop of color or match the style of your desk

    K72177WW

    New Colors Are In

    Spin it your way – add a pop of color or match the style of your desk

    K72174WW

    New Colors Are In

    Spin it your way – add a pop of color or match the style of your desk

    K72179WW

    New Colors Are In

    Spin it your way – add a pop of color or match the style of your desk

    functions
    TB450A Wireless Trackball Mouse, Bluetooth LE & 2.4GH z Connection, 4 DPI Options, Connect up to 3 Devices (K72178WW), Black-Purple

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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