ELECOM EX-G PRO Thumb Trackball Mouse M-XPT1MRBK
Product Description
The ELECOM EX-G PRO Thumb Trackball Mouse is a high-performance wireless trackball mouse designed for users who demand precision, comfort, and long-term durability.
Featuring a premium ergonomic design, a high-precision optical sensor, a large artificial ruby support ball, and durable components, the EX-G PRO delivers smooth pointer control and comfortable operation for professional work, creative tasks, and everyday computing.
With support for Bluetooth, 2.4GHz wireless, and wired USB connection, this versatile trackball mouse provides flexible connectivity options for different work environments.
Key Features
High-End Wireless Thumb Trackball Design
The EX-G PRO is a premium thumb-operated trackball mouse built with long-life components and designed for extended use.
Features:
- Ergonomic palm-support design
- Smooth thumb-controlled operation
- 3-year warranty support
- Professional-grade durability
Large Artificial Ruby Support Ball
The trackball uses a carefully selected 2.5mm diameter artificial ruby support system.
Advantages:
- Smooth ball movement
- Reduced friction
- Improved tracking feel
- Less maintenance required
The larger support points help prevent dust and hand oils from affecting operation.
High Precision Optical Sensor
Equipped with a gaming-grade optical sensor optimized specifically for trackball operation.
The sensor, ball color, and coating thickness are carefully tuned to provide:
- Accurate pointer tracking
- Smooth cursor movement
- Reliable operation
8 Buttons with Custom Functions
The mouse includes:
- Left click button
- Right click button
- Forward button
- Back button
- Scroll wheel button
- 3 customizable function buttons
Including tilt wheel functions, up to 10 operations can be customized.
Using the free ELECOM Mouse Assistant software, users can assign preferred functions to buttons.
Three Connection Modes
Choose the connection method that matches your setup:
- Bluetooth 4.0 wireless
- USB 2.4GHz wireless
- Wired USB connection
The included USB cable allows wired operation without battery power.
Durable OMRON Switches
The left and right buttons use OMRON high-durability switches rated for approximately 10 million clicks.
Benefits:
- Reliable clicking performance
- Long service life
- Comfortable click feeling
Adjustable Pointer Speed
Switch between three pointer sensitivity levels:
- 500 counts
- 1000 counts
- 1500 counts
Settings can be stored separately depending on the connection method.
Compact Wireless Receiver
The included micro receiver is approximately the size of a coin and can remain connected to a laptop USB port during transportation.
The receiver can also be stored inside the mouse body to help prevent loss.
Easy Maintenance Design
The trackball can be easily removed through the opening on the bottom of the mouse.
This allows convenient cleaning of:
- Trackball surface
- Internal support area
Product Specifications
| Specification | Details |
|---|---|
| Brand | ELECOM |
| Model Number | M-XPT1MRBK |
| Product Type | Thumb Trackball Mouse |
| Color | Black |
| Size Category | LL Size |
| Connection Methods | Bluetooth / USB 2.4GHz Wireless / USB Wired |
| Bluetooth Version | Bluetooth 4.0 Class 2 |
| Bluetooth Profile | HOGP (HID Over GATT Profile) |
| Interface | USB |
| Connector Type | USB-A |
| Sensor Type | Optical Sensor |
| DPI Settings | 500 / 1000 / 1500 Counts |
| Number of Buttons | 8 |
| Customizable Operations | Up to 10 including tilt wheel |
| Wheel Count | 1 |
| Scroll Function | Horizontal Scroll Supported |
| Trackball Diameter | Approx. 34mm |
| Support Material | Artificial Ruby |
| Wireless Frequency | 2.4GHz |
| Wireless Range | Approx. 3m (metal surface) / Approx. 10m (non-metal surface) |
| Power Supply | 1 × AA Battery |
| Compatible Batteries | Alkaline / Manganese / Ni-MH rechargeable battery |
| Rated Voltage | 1.5V |
| Continuous Operation Time | Approx. 91-167 hours depending on mode |
| Standby Time | Approx. 925 days |
| Battery Life | Approx. 211-366 days depending on usage |
| Compatible OS | Windows 11/10/RT8.1/8.1/7, macOS Sonoma 14, Ventura 13, Monterey 12 |
Size Information
Dimensions (inch)
| Item | Size |
|---|---|
| Mouse Width | Approx. 4.25 in |
| Mouse Depth | Approx. 5.31 in |
| Mouse Height | Approx. 1.88 in |
| Receiver Width | Approx. 0.52 in |
| Receiver Depth | Approx. 0.71 in |
| Receiver Height | Approx. 0.22 in |
| Trackball Diameter | Approx. 1.34 in |
| Mouse Weight | Approx. 5.19 oz |
| Receiver Weight | Approx. 0.07 oz |
Dimensions (cm)
| Item | Size |
|---|---|
| Mouse Width | Approx. 10.8 cm |
| Mouse Depth | Approx. 13.5 cm |
| Mouse Height | Approx. 4.77 cm |
| Receiver Width | Approx. 1.31 cm |
| Receiver Depth | Approx. 1.8 cm |
| Receiver Height | Approx. 0.57 cm |
| Trackball Diameter | Approx. 3.4 cm |
| Mouse Weight | Approx. 147g (without battery) |
| Receiver Weight | Approx. 2g |
Package Includes
- ELECOM EX-G PRO Trackball Mouse ×1
- AA Alkaline Battery for testing ×1
- USB Wired Connection Cable ×1
- User Manual ×1