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  2. Computer Peripherals
  3. Keyboard & Mouse
  4. Mouse
  5. Generic Brand

  6. Item#: 9SIC7A9M898563

  • $74.10
  • Free 30-day Returns
  • Limit 99999 per customer.
    Ships from Hong Kong.
    Sold by Leionhernut

    Shipped by Leionhernut

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    Leionhernut
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    Wireless Bluetooth Trackball Mouse, EM03 NL Ergonomic Rollerball Mouse Rechargeable Computer Mice, 3 Device Connection, Compatible with PC, iPad, Mac, Windows-Red Ball

    Be the first to review this product...
    • Ergonomic Index Finger Trackball: Our index finger trackball is expertly sculpted to fit your hand naturally, promoting a comfortable, neutral wrist posture and helping to prevent strain and fatigue during long computing sessions. Its 44mm trackball can provide precise control without moving your wrist or arm
    • Ultimate Connection FreedomPLUG and PLAY. This trackball mouse can connect to up to 3 devices via Bluetooth or USB receiver. Seamlessly switch between 3 devices connect via bluetooth to your laptop and phone, while the included USB receiver links to your desktop or PC. Compatible with Windows, Android, Mac OS, iPad
    • Quiet Clicking & Adjustable DPI: Smooth frosted surface and quiet clicks can bring a better user experience and free your worry about bothering others and keep you stay focused while working or gaming. 5 DPI levels (200/400/800/1200/1600 DPI) allows you to change the cursor sensitivity easily for more precise tracking
    • RECHARGEABLE: The Bluetooth Trackball Mouse built-in 930mAh lithium battery. Ditch disposable batteries forever! Enjoy up to 60 days of power on a single full charge for uninterrupted productivity and planet-friendly convenience. Note: it will enter auto sleep mode if you don't use it for a few minutes to save battery and click it, the mouse will enter working mode again
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    2. https://m.media-amazon.com/images/S/aplus-media-library-service-media/8a3864b2-cbae-4444-abe5-8e19305a94ca.__CR0,0,630,290_PT0_SX315_V1___.png

      Mission

      At ProtoArc, our mission is to deliver innovative workspace solutions that enhance comfort, boost productivity, and foster overall wellness.

      Vision

      We believe that everyone deserves a workspace that not only meets their functional needs but also empowers them to thrive. Our vision is a world where work environments promote health, happiness, and high performance.

    3. https://m.media-amazon.com/images/S/aplus-media-library-service-media/c198c8ba-1025-4b7a-861a-01692f560396.__CR0,0,724,906_PT0_SX362_V1___.png
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    8. ergonomic workspace
    9. ProtoArc
    Next page

    Protoarc EM03 NL Wireless Trackball Mouse

    Merchant Video

    EM03 NL Trackball Mouse connects to 3 devices, enhancing your work efficiency

    EM03 NL-purple

    This ergonomic mouse supports dual BT 5.0 and 2.4G USB connectivity modes for simultaneous connection of up to 3 different devices

    EM03 NL

    A little time allows you to enjoy comfort.

    Protoarc EM03 NL Wireless Trackball Mouse

    Merchant Video

    EM03 NL Trackball Mouse connects to 3 devices, enhancing your work efficiency

    EM03 NL

    This ergonomic mouse supports dual BT 5.0 and 2.4G USB connectivity modes for simultaneous connection of up to 3 different devices

    EM03 NL

    A little time allows you to enjoy comfort.

    Pair with EK01 Plus Backlit Ergonomic Keyboard

    Type more naturally with ProtoArc EK01 Plus. The ergo keyboard with cushioned palm rest, curved split keyframe and responsive scissor keys - Reduces wrist strain, keep your hands and shoulder relaxed

    1. https://m.media-amazon.com/images/S/aplus-media-library-service-media/8a3864b2-cbae-4444-abe5-8e19305a94ca.__CR0,0,630,290_PT0_SX315_V1___.png

      Mission

      At ProtoArc, our mission is to deliver innovative workspace solutions that enhance comfort, boost productivity, and foster overall wellness.

      Vision

      We believe that everyone deserves a workspace that not only meets their functional needs but also empowers them to thrive. Our vision is a world where work environments promote health, happiness, and high performance.

    2. https://m.media-amazon.com/images/S/aplus-media-library-service-media/c198c8ba-1025-4b7a-861a-01692f560396.__CR0,0,724,906_PT0_SX362_V1___.png
    3. ProtoArc Ergonomic Office Chair with Lumbar Support – EC200 High-Back Mesh Computer Chair, 3D Adj...
      ProtoArc Seat Cushion, Office Chair Cushion for Sciatica, Coccyx Cushion, Ergonomic Memory Foam S...
      ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device ...
      Backlit Bluetooth Ergonomic Keyboard, ProtoArc EK01 Plus Full Size Wireless Split Keyboard with D...

      Ergonomic WorkSpace

    4. ProtoArc Ergonomic Bluetooth Mouse, EM25 USB Wireless Mouse, Fast Scrolling & Thumb Scroll Wheel,...
      ProtoArc Bluetooth Wireless Mouse, USB C Mouse, EM15 Rechargeable Compact Portable Type C Wireles...
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      Bluetooth Mouse

    5. Backlit Bluetooth Ergonomic Keyboard, ProtoArc EK01 Plus Full Size Wireless Split Keyboard with D...
      ProtoArc Ergonomic Keyboard Mouse, EKM01 Plus Full Size Wireless Bluetooth Ergo Keyboard Mouse Co...
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    6. ProtoArc Backlit Bluetooth Keyboard and Mouse for Mac, KM100-A Full Size Wireless Keyboard Mouse ...
      ProtoArc Backlit Bluetooth Keyboard Mouse for Mac, KM110-A Wireless Aluminum Keyboard and Mouse f...
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      Mac Keyboard and Mouse

    7. ergonomic workspace
    8. ProtoArc

    Wireless Bluetooth Trackball Mouse, ProtoArc EM03 NL Ergonomic Rollerball Mouse Rechargeable Computer Mice, 3 Device Connection, Compatible with PC, iPad, Mac, Windows


    Product information

    Brand ProtoArc
    Color Red
    Connectivity Technology 2.4G, Bluetooth
    Special Feature Ergonomic Design, Rechargeable, Soundless
    Movement Detection Technology Trackball
    Package Dimensions 6.93 x 4.96 x 3.27 inches
    Item Weight 13.1 ounces
    Date First Available July 18, 2025
    Manufacturer ProtoArc

    Additional Features

    • Space Saver: Tired of constantly battling for mouse space? Our trackball liberates your workstation! It stays locked in one compact spot, clearing precious real estate on your desk for notebooks, coffee, or other essentials. Perfect for cramped offices, minimalist setups maximize your productivity by minimizing your clutter

    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.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by Leionhernut Return Policy

    Manufacturer Contact Info

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