


ELECOM Thumb-operated Trackball Mouse Red Ball "EX-G" Series (M-XT2 Series)
-The ELECOM "EX-G" trackball provides precise cursor movement for superior accuracy. Help improving productivity and efficiency of your work.
-Optical Tracking Technology : Optical Sensor can read your accurate movement.
-Control and Do More with the functional 5 customizable button.
-DPI can be switched to 2 different speed.
-Support Windows and Mac OS. Check details
Specification
- Wired Model
- ELECOM Mouse Assistance software
- Support Windows XP, Windows 7, Windows 8.1, Windows RT8.1, Windows 10 or later, macOS 10.12 or later
- DPI: 750/1500 count
- 5 Buttons with Tilt Wheel
- Low Energy Mode / High Speed Mode
- Size: W3.7"(94.7mm) X L4.9"(124.4mm) X H1.9"(47.9mm)
- Weight: 128g/4.5oz
![]() EX-G PRO | ![]() EX-G | ![]() EX-G Left Hand | ![]() Relacon | ![]() Replacement ball | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Style | Thumb | Thumb | Thumb | Handheld | - no data |
| Hand Orientation | Right | Right | Left | Ambidextrous | - no data |
| Connection | USB 2.4GHz + Wired + Bluetooth | USB 2.4GHz / Wired | USB 2.4GHz | Bluetooth / USB 2.4GHz | - no data |
| Buttons | 8 | 6 | 6 | 10 | - no data |
| DPI switch | 500/1000/1500 | 750/1500 | 750/1500 | 500/1000/1500 | - no data |
| Ball Size | 34mm | 34mm | 34mm | 25mm | 34mm |
![]() DEFT PRO | ![]() HUGE | ![]() DEFT | ![]() Tilt-adjustable Pad | ![]() FITTIO wrist rest | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — no data | — | — |
| Style | Index Finger | Index Finger | Index Finger | - no data | - no data |
| Hand Orientation | Right | Right | Right | - no data | - no data |
| Connection | USB 2.4GHz + Wired + Bluetooth | USB 2.4GHz / Wired | USB 2.4GHz / Wired | - no data | - no data |
| Buttons | 8 | 8 | 8 | - no data | - no data |
| DPI switch | 500/1000/1500 | 500/1000/1500 | 750/1500 | - no data | - no data |
| Ball Size | 44mm | 52mm | 34mm | - no data | - no data |
Mouse Assistant

STEP1
1. Go to the "ELECOMUSA " website. (Not ELECOMUS website)Click "Mouse Assistant" in the middle of the top.
2. Select "WINDOWS" or "MAC" for installation. (When installing on a PC running security software, it is recommended to temporarily deactivate it before installation.)
3. Click "MOUSE ASSISTANT MANUAL" if you want detail about it.

STEP2
1. Save to your computer. (If you have any problem or question, please contact ELECOM on this website.)
2. Installation is now complete. If successfully installed, the Mouse Assistant icon is visible in the indicator as shown in the image. Let's open it!!

STEP3
1. Select your language. Click "OK". Then the window is closed automatically. Please open it again.(Setup required each time it is opened)
2&3. Button Function Assignments
4. Scroll speed adjustment
5. Arrow: Manual & Help





ELECOM Thumb-operated Trackball Mouse Red Ball "EX-G" Series (M-XT2 Series)
-The ELECOM "EX-G" trackball provides precise cursor movement for superior accuracy. Help improving productivity and efficiency of your work.
-Optical Tracking Technology : Optical Sensor can read your accurate movement.
-Control and Do More with the functional 5 customizable button.
-DPI can be switched to 2 different speed.
-Support Windows and Mac OS. Check details
Specification
- Wired Model
- ELECOM Mouse Assistance software
- Support Windows XP, Windows 7, Windows 8.1, Windows RT8.1, Windows 10 or later, macOS 10.12 or later
- DPI: 750/1500 count
- 5 Buttons with Tilt Wheel
- Low Energy Mode / High Speed Mode
- Size: W3.7"(94.7mm) X L4.9"(124.4mm) X H1.9"(47.9mm)
- Weight: 128g/4.5oz
![]() EX-G PRO | ![]() EX-G | ![]() EX-G Left Hand | ![]() Relacon | ![]() Replacement ball | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — | — | — |
| Style | Thumb | Thumb | Thumb | Handheld | - no data |
| Hand Orientation | Right | Right | Left | Ambidextrous | - no data |
| Connection | USB 2.4GHz + Wired + Bluetooth | USB 2.4GHz / Wired | USB 2.4GHz | Bluetooth / USB 2.4GHz | - no data |
| Buttons | 8 | 6 | 6 | 10 | - no data |
| DPI switch | 500/1000/1500 | 750/1500 | 750/1500 | 500/1000/1500 | - no data |
| Ball Size | 34mm | 34mm | 34mm | 25mm | 34mm |
![]() DEFT PRO | ![]() HUGE | ![]() DEFT | ![]() Tilt-adjustable Pad | ![]() FITTIO wrist rest | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Price | — | — | — no data | — | — |
| Style | Index Finger | Index Finger | Index Finger | - no data | - no data |
| Hand Orientation | Right | Right | Right | - no data | - no data |
| Connection | USB 2.4GHz + Wired + Bluetooth | USB 2.4GHz / Wired | USB 2.4GHz / Wired | - no data | - no data |
| Buttons | 8 | 8 | 8 | - no data | - no data |
| DPI switch | 500/1000/1500 | 500/1000/1500 | 750/1500 | - no data | - no data |
| Ball Size | 44mm | 52mm | 34mm | - no data | - no data |
Mouse Assistant

STEP1
1. Go to the "ELECOMUSA " website. (Not ELECOMUS website)Click "Mouse Assistant" in the middle of the top.
2. Select "WINDOWS" or "MAC" for installation. (When installing on a PC running security software, it is recommended to temporarily deactivate it before installation.)
3. Click "MOUSE ASSISTANT MANUAL" if you want detail about it.

STEP2
1. Save to your computer. (If you have any problem or question, please contact ELECOM on this website.)
2. Installation is now complete. If successfully installed, the Mouse Assistant icon is visible in the indicator as shown in the image. Let's open it!!

STEP3
1. Select your language. Click "OK". Then the window is closed automatically. Please open it again.(Setup required each time it is opened)
2&3. Button Function Assignments
4. Scroll speed adjustment
5. Arrow: Manual & Help




















































