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  • ProtoArc Wireless Trackball Mouse, EM02 Bluetooth Ergonomic Rechargeable Computer Ball Mouse, Adjustable Angle & 3 Device Connection, Thumb Control and Smooth Tracking for Laptop, PC, Mac

ProtoArc Wireless Trackball Mouse, EM02 Bluetooth Ergonomic Rechargeable Computer Ball Mouse, Adjustable Angle & 3 Device Connection, Thumb Control and Smooth Tracking for Laptop, PC, Mac

4.6 out of 5 stars (81)
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About this item

  • Adjustable Tilt Angle: With its customizable hinge, you can easily set the trackball to a flat 0° or a tilted 15° position. This ergonomic adjustment helps maintain a natural hand posture, reducing strain and providing personalized comfort throughout the day.
  • Precise Trackball Control: Navigate efficiently without moving your wrist—simply roll the trackball for smooth, accurate cursor control. Ideal for tight or cluttered workspaces, it minimizes fatigue and maximizes productivity even in limited desk areas.
  • Multi-Device Connectivity: Seamlessly connect via 2.4GHz wireless or Bluetooth and switch between devices with one button. Offers broad compatibility across systems (note: forward/backward buttons are not compatible with Mac OS).
  • USB-C Rechargeable with Extended Standby: Features a convenient USB-C charging port and an impressive 90-day standby time on a full charge. Enjoy long-lasting performance with minimal need for recharging, ensuring reliable use day after day.
  • Quiet Clicks & Adjustable DPI: Equipped with quiet-touch buttons, perfect for late-night work without disturbing others. Five adjustable DPI settings (200/400/800/1200/1600) allow you to fine-tune cursor speed, helping you adapt smoothly to trackball use and match your workflow precision.
  • Warm Tips: Since it takes a learning curve to get used to the control method when using our trackball mouse for the first time, it may cause inconvenience to your mouse grip, you can experiment with different hand positions to find what is most comfortable for you. We recommend that you take 1-2 weeks to get used to it, as many users find that it will help reduce the pressure and pain on your wrist caused by long-term use of the mouse and improve comfort.
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Frequently bought together

This item: ProtoArc Wireless Trackball Mouse, EM02 Bluetooth Ergonomic Rechargeable Computer Ball Mouse, Adjustable Angle & 3 Device Connection, Thumb Control and Smooth Tracking for Laptop, PC, Mac
$59.99
Get it by Monday, Feb 23
In Stock
Sold by ProtoArc and ships from 鶹 Fulfillment.
+
ProtoArc Ergonomic Vertical Mouse, EM11 NL Bluetooth Mouse Wireless Rechargeable Mice with 3 Devices (Bluetooth or USB), Vert
$27.99
Get it by Monday, Feb 23
In Stock
Sold by ProtoArc and ships from 鶹 Fulfillment.
Total price:$00
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Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

EM02 Trackball Mouse

Merchant video
EM02 trackball mouse A+ (6)

Product details

  • Parcel Dimensions ‏ : ‎ 14.2 x 12.3 x 9 cm; 360 g
  • Manufacturer ‏ : ‎ ProtoArc
  • ASIN ‏ : ‎ B0G13WNNWD
  • Country/Region of origin ‏ : ‎ China
  • Customer Reviews:
    4.6 out of 5 stars (81)

Product information

Technical Details

Brand ‎ProtoArc
Manufacturer ‎ProtoArc
Place of Business ‎/
OS ‎Windows;Mac OS
Compatible Devices ‎Personal Computer
Special features ‎Ergonomic Design
Number of Items ‎1
Power source type ‎Battery Powered
Battery Average Life ‎90 days
Batteries included ‎No
Batteries Required ‎No
Connector Type ‎Bluetooth
Movement detection technology ‎Trackball
Manufacturer ‎ProtoArc
Parcel Dimensions ‎14.2 x 12.3 x 9 cm; 360 g
ASIN ‎B0G13WNNWD

Additional Information

Date First Available Jan. 20 2026
Customer Reviews
4.6 out of 5 stars (81)

4.6 out of 5 stars
鶹 Rank

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ProtoArc Wireless Trackball Mouse, EM02 Bluetooth Ergonomic Rechargeable Computer Ball Mouse, Adjustable Angle & 3 Device Connection, Thumb Control and Smooth Tracking for Laptop, PC, Mac

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