


EM06 Customizable Finger Trackball Mouse
Details
Designed for highly customizable finger control, the EM06 combines a 55mm trackball, 7 programmable buttons, onboard profiles, and an ambidextrous design for a smooth, precise, and personalized experience.
- Browser-Based Configuration — Customize All 7 Buttons Without Software Installation
- 4 Onboard Profiles Stored Directly on the Mouse for Instant Switching
- Dual PAW3212 Sensors with CX52850F Gaming-Grade Chip for Precise Tracking
- 55mm Center-Mounted Finger Trackball with Smooth, Low-Resistance Movement
- Ruby Static Bearings for Ultra-Smooth, Durable Ball Rotation
- Trackball Scrolling for Fluid Vertical and Horizontal Navigation
- Ambidextrous Design with Integrated Wrist Support for Left or Right Hand
- Tri-Mode Connectivity: 2.4G Wireless, Bluetooth x2, and USB-C Wired
Built around the way you control, the ProtoArc EM06 is a customizable finger trackball mouse that gives you the freedom to personalize every action, save your preferences, and create a setup that feels truly yours.
Shop with confidence on Amazon. U.S. customers can purchase EM06 through Amazon. Checkout, order tracking, and returns are handled through Amazon and are subject to Amazon’s policies. ProtoArc continues to provide product support and warranty service.
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10% off for 5+ pcs • 15% off for 50+ pcs
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30-Day Returns
2 Years
Warranty

EM06 Customizable Finger Trackball Mouse
Built around the way you control, EM06 gives you the freedom to customize every action, save your preferences, and create a setup that feels truly yours.
A Trackball That Feels Like Yours.
After two years of listening, testing, and refining with the trackball community, EM06 brings a new level of customization and control — giving you the freedom to create a setup that feels truly yours.
Customize Every Action
Configure EM06 directly through your browser with no app installation required. Customize all seven buttons with your preferred shortcuts and commands, then save up to four personalized profiles directly on the mouse for easy access whenever you need them.
Pixel-Perfect Control
Powered by dual sensors and the CX52850F gaming-grade chip, EM06 delivers stable tracking, precise cursor movement, and fast response — giving you confident control from broad movements to fine adjustments.
Smooth, Precise, and Comfortable Control
The 55mm trackball moves smoothly with low starting resistance for precise control, while trackball scrolling makes navigation fluid in any direction. Its ambidextrous shape and integrated wrist support keep the experience comfortable, whether you use your left or right hand.
Built With the Trackball Community
EM06 didn’t come from a single idea. It evolved through conversations, testing, and real feedback from the trackball community.
FAQs
What type of trackball is EM06?
EM06 is a customizable finger trackball mouse with a 55mm center-mounted trackball and an ambidextrous design for both left- and right-hand use.
How many buttons can I customize?
EM06 features seven fully customizable buttons, allowing you to assign shortcuts, commands, and functions based on your preferences.
Can EM06 save my settings?
Yes. EM06 supports up to four onboard profiles. Your configurations are stored directly on the mouse and can stay with you when switching between devices.
Do I need to install software to customize EM06?
No. EM06 uses a web-based configuration tool, so you can customize your settings through a supported browser without installing desktop software.
How does scrolling work on EM06?
EM06 supports trackball scrolling, allowing you to use the ball for smooth vertical and horizontal navigation.
Can I use EM06 with either hand?
Yes. EM06 has a symmetrical, ambidextrous design with integrated wrist support, making it suitable for both left- and right-hand use.
How does EM06 connect to devices?
EM06 supports a wired USB-C connection, 2.4GHz wireless, and Bluetooth. It can connect wirelessly to up to three devices.
What makes EM06 different from a traditional mouse?
Instead of moving the entire mouse, you control the cursor with the trackball. EM06 also offers customizable buttons, onboard profiles, browser-based configuration, and an ambidextrous layout.
TECHNICAL SPECIFICATIONS
Performance
Tracking: Optical, dual-sensor tracking
Sensor: Dual PAW3212 optical sensors
Main chip: CX52850F
DPI: 5 adjustable levels, 200–1600 DPI
Trackball: 55mm finger-operated trackball
Bearings: Ruby static bearings
Customization: 7 fully customizable buttons
Onboard profiles: Up to 4 profiles stored directly on the mouse
Scrolling: Vertical and horizontal scrolling with the trackball
Design: Ambidextrous for left- or right-hand use
Wrist support: Integrated wrist rest
BATTERY & CHARGING
Power
Battery: 930mAh rechargeable lithium battery
Charging: USB-C
Wired use: Supports use while connected via USB-C
CONNECTIVITY
Connection Options
2.4G wireless
Bluetooth x 2
USB-C wired connection
Connect wirelessly to up to 3 devices
Easy device switching
SYSTEM REQUIREMENTS
2.4G Wireless
Requires an available USB port for the 2.4G receiver.
Bluetooth
Requires a Bluetooth-enabled device.
Works with compatible computers, tablets, and other Bluetooth-enabled devices.
Web-Based Customization
Customize all 7 buttons, manage onboard profiles, and assign shortcuts and commands through the web-based configuration tool.
No software download or installation required.
Supported browsers: Google Chrome, Microsoft Edge, and Opera.
Supported systems: Windows and macOS.
EM06 must be connected to your computer via USB-C when using the web-based configuration tool.
PACKAGE CONTENTS
1 × ProtoArc EM06 Customizable Finger Trackball Mouse
1 × 2.4G USB Receiver
1 × USB-C Charging Cable
1 × Carrying Case
1 × User Manual (PDF)
For user manuals in other languages, visit the Manual Center.
WARRANTY INFO
2-Year Limited Hardware Warranty






















