Please Note: all buttons are non-programmable
Removable Ball
When you use the trackball mouse for a period of time, you need to clean the trackball and inside the hole with a soft cloth to ensure that the trackball is always smooth
Ergonomic Design
The vertical design of a 62 degrees tilt and natural handshake can perfectly fit the palm of your hand, keeping your arms and wrists in a relaxed state
Adjustable DPI
Adjust cursor movement speed for superior and accuracy control by pressing the DPI button(200/400/800/1200/1600)
Rechargeable Battery
Built-in 500mAh battery, easily charge the mouse with the included USB C charging cable anytime anywhere
Space Saving
You can use it on a narrow office desktop without moving the mouse
The Package Contains
1*Vertical Trackball Mouse
1*Type C Charging Cable
1*User Manual
ProtoArc Wireless Trackball Mouse
 EM05 NL Trackball |  EM01 NL Trackball Mouse |  EM04 Trackball Mouse |  EM03 NL Trackball Mouse |  EM01 NL Trackball Mouse | |
|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — |
Price | — | — | — | — | — |
Connection Type | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth |
Compatibility | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android |
Color | Black-Gray Ball | Black-Gray Ball | Black-Gray Ball | Black-Gray Ball | Black-Purple Ball |
Trackball Type | Thumb Type | Thumb Type | Thumb Type | Index Finger Type | Thumb Type |
Hand Size | Great for Medium Hand | Great for Medium Hand | Great for Small Hand | Great for Medium to Large Hand | Great for Medium Hand |
USB-C Charging | ? | ? | ? | ? | ? |
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.
Ergonomic WorkSpace
Bluetooth Mouse
Ergonomic Keyboard & Mouse
Mac Keyboard and Mouse
Please Note: all buttons are non-programmable
Removable Ball
When you use the trackball mouse for a period of time, you need to clean the trackball and inside the hole with a soft cloth to ensure that the trackball is always smooth
Ergonomic Design
The vertical design of a 62 degrees tilt and natural handshake can perfectly fit the palm of your hand, keeping your arms and wrists in a relaxed state
Adjustable DPI
Adjust cursor movement speed for superior and accuracy control by pressing the DPI button(200/400/800/1200/1600)
Rechargeable Battery
Built-in 500mAh battery, easily charge the mouse with the included USB C charging cable anytime anywhere
Space Saving
You can use it on a narrow office desktop without moving the mouse
The Package Contains
1*Vertical Trackball Mouse
1*Type C Charging Cable
1*User Manual
ProtoArc Wireless Trackball Mouse
EM05 NL Trackball | EM01 NL Trackball Mouse | EM04 Trackball Mouse | EM03 NL Trackball Mouse | EM01 NL Trackball Mouse |
|---|---|---|---|---|
| Customer Reviews | ||||
| — | — | — | — | — |
| Price | ||||
| — | — | — | — | — |
| Connection Type | ||||
| 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth |
| Compatibility | ||||
| MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android |
| Color | ||||
| Black-Gray Ball | Black-Gray Ball | Black-Gray Ball | Black-Gray Ball | Black-Purple Ball |
| Trackball Type | ||||
| Thumb Type | Thumb Type | Thumb Type | Index Finger Type | Thumb Type |
| Hand Size | ||||
| Great for Medium Hand | Great for Medium Hand | Great for Small Hand | Great for Medium to Large Hand | Great for Medium Hand |
| USB-C Charging | ||||
| ? | ? | ? | ? | ? |
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.
Ergonomic WorkSpace
Bluetooth Mouse
Ergonomic Keyboard & Mouse
Mac Keyboard and Mouse