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    Meet Your Seller

    Nulea M505B Wireless Trackball Mouse, Rechargeable Ergonomic RGB Rollerball Mouse, Easy Index Finger Control with 5 Adjustable DPI, 3 Device Connection for PC, Laptop, iPad, Mac, Windows, Android

    • Ergonomic Design for Comfort: Nulea M505 trackball mouse is designed to fit your hand greatly, reducing muscle stress and promoting comfort. The 44mm index finger trackball enhances cursor control and reduces arm stiffness, making it an effective solution for treating wrist pain.
    • Precise Tracking with Adjustable DPI: With 5 different DPI modes, the trackball mouse allows you to adjust cursor movement for superior accuracy and control. You can easily switch between DPI modes using the button located at the bottom of the mouse.
    • Great for Small Work Spaces: The smooth index finger trackball allows you to navigate your cursor on practically any surface, making it ideal for small workspaces. Whether you're working at a cluttered desk or on a couch or bed, Nulea trackball mouse can boost your efficiency.
    • Long-Lasting Battery: Our ergonomic mouse features a built-in rechargeable battery that lasts up to 45 days on a single full charge. You can use our mouse for extended periods without wo
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    Any questions? Our AI beta will help you find out quickly.

    How to wake up the mouse?
    1.In wireless connection mode, the M505 mouse enters sleep mode 30 minutes after you last used the mouse.
    2.lf you need to use the mouse, you can wake it up by clicking the key.scrolling the trackball or moving the mouse will not wake up the mouse
    How to reprogram mouse buttons?
    1. All keys are not programmable.
    2. Forward/Backward buttons are not compatible with MAC OS.
    How to adjust the DPI of the mouse?
    The mouse has 5 DPI settings, 200/400/800//1200/1600, which can be easily switched by clicking the DPI button below the Bottom of the Mouse.
    Where is the 2.4G USB Receiver for wireless connection?
    The 2.4G USB Receiver is stored at the bottom of the mouse.
    MEASURE YOUR HAND, CHOOSE THE RIGHT MOUSE Ergonomic Design Suitable for Tight Workspaces Meet Nulea Ergo Series How to charge the mouse and know its charging state?
    How to wake up the mouse?
    How to reprogram mouse buttons?
    How to adjust the DPI of the mouse?
    Where is the 2.4G USB Receiver for wireless connection?

    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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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by POLING Return Policy

    Manufacturer Contact Info

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