---
product_id: 194367440
title: "EX-G Wired Trackball Mouse, Ergonomic Thumb Control, Smooth Tracking Roller Ball, 5 Programmable Buttons, Tilt Scroll, Computer Mice for PC Mac"
brand: "elecom"
price: "₩149947"
currency: KRW
in_stock: true
reviews_count: 13
category: "Elecom"
url: https://www.desertcart.kr/products/194367440-ex-g-wired-trackball-mouse-ergonomic-thumb-control-smooth-tracking
store_origin: KR
region: South Korea
---

# High-precision optical sensor Lag-free wired USB connection Ergonomic exact grip design EX-G Wired Trackball Mouse, Ergonomic Thumb Control, Smooth Tracking Roller Ball, 5 Programmable Buttons, Tilt Scroll, Computer Mice for PC Mac

**Brand:** elecom
**Price:** ₩149947
**Availability:** ✅ In Stock

## Summary

> 🎯 Master your workspace with precision and comfort — the ultimate trackball for pros who demand more.

## Quick Answers

- **What is this?** EX-G Wired Trackball Mouse, Ergonomic Thumb Control, Smooth Tracking Roller Ball, 5 Programmable Buttons, Tilt Scroll, Computer Mice for PC Mac by elecom
- **How much does it cost?** ₩149947 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/194367440-ex-g-wired-trackball-mouse-ergonomic-thumb-control-smooth-tracking)

## Best For

- elecom enthusiasts

## Why This Product

- Trusted elecom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Workflow:** Streamline your tasks with 5 programmable buttons tailored to your productivity needs.
- • **Universal Compatibility:** Seamlessly integrates with both PC and Mac platforms, perfect for multitasking professionals.
- • **Pinpoint Precision Control:** Navigate with laser-like accuracy using the advanced optical sensor for flawless cursor movement.
- • **Lag-Free Wired Connectivity:** Enjoy uninterrupted, instant response with a reliable USB wired connection—no batteries, no downtime.
- • **Ergonomic Thumb-Driven Trackball:** Reduce wrist strain and boost comfort with the exact grip design and smooth thumb roller ball.

## Overview

The ELECOM EX-G Wired Trackball Mouse combines ergonomic design with high-precision optical tracking and 5 programmable buttons, delivering a comfortable, efficient, and lag-free experience for PC and Mac users. Its wired USB connection ensures zero latency and no battery worries, making it ideal for professionals seeking productivity and wrist health in one sleek device.

## Description

ELECOM EX-G Wired Trackball Mouse, Ergonomic Thumb Control, Smooth Tracking Roller Ball, 5 Programmable Buttons, Tilt Scroll, Computer Mice for PC Mac : desertcart.co.uk: Toys & Games

Review: Great product. - Great product and really very useful. Purchased on recommendation and it is well deserved. Very comfortable to use and great range of buttons to stream line working. Grip is comfortable for fairly large hands and ball fall right under thumb for accurate scrolling. Great value for money
Review: Suspiciously similar to the Logitech model from the days of yore! - I've been using trackballs for 30+ years; this appears to be a clone of the Logitech one (that go for $$$ second hand on ebay) - good for Elecom doing that. Easy to clean, reliable, just what you expect! Never sure about the elecom software, but you don't have to use it.

## Features

- EX-G WIRED TRACKBALL MOUSE: Experience superior craftsmanship with our EX-G (Exact Grip) ergonomic trackball mouse series, designed to minimize wrist and hand stress. Seamlessly enhances productivity while using creative software, office work, gaming, or navigating through websites.
- OPTICAL PRECISION TRACKING: The EX-G mouse ensures pinpoint accuracy, facilitating swift cursor movement with its high-performance optical sensor. It offers precise tracking for heightened productivity and efficiency. Effortlessly move your cursor with the smooth thumb control trackball without moving the wrist and hand.
- USB WIRED CONNECTIVITY: Easily connect this trackball mouse via a wired USB cable, providing convenience and lag-free connection. Conveniently connect to USB-enabled devices like desktop computers or laptops. Eliminate worries of battery life or charging battery since this mouse is powered directly via USB.
- PRODUCT DIMENSIONS: Size: 3.7" W x 4.9" L x 1.9" H. Weight: 5.3 oz (without battery)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0843S683T |
| Are Batteries Included | No |
| Best Sellers Rank | 9,452 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 257 in Mice |
| Brand | ELECOM |
| Colour | Red Ball (Recommended) |
| Customer Reviews | 4.1 4.1 out of 5 stars (6,850) |
| Date First Available | 22 Jan. 2020 |
| Guaranteed software updates until | unknown |
| Hardware Platform | Mac, PC |
| Item Weight | 150 g |
| Item model number | M-XT2URBK-G |
| Manufacturer | ELECOM |
| Operating System | Windows 10, Windows 7, Windows 8.1, Windows Vista |
| Power Source | Corded Electric |
| Product Dimensions | 12.44 x 9.47 x 4.79 cm; 150.25 g |
| Series | EX-G |

## Product Details

- **Brand:** ELECOM
- **Colour:** Red Ball (Recommended)
- **Connectivity technology:** USB, Wired
- **Movement detection technology:** Optical
- **Special feature:** Ergonomic Design

## Images

![EX-G Wired Trackball Mouse, Ergonomic Thumb Control, Smooth Tracking Roller Ball, 5 Programmable Buttons, Tilt Scroll, Computer Mice for PC Mac - Image 1](https://m.media-amazon.com/images/I/61mYHePIVnL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: MouseAssistant software (ver5.2.06) doesn't recognize ring-finger/low speed button- it's completely greyed out. How do I resolve this?**
A: Thank you for your purchase of  and reaching out to us this time ! 
We are sincerely sorry for this inconvenience. 

This model M-XT2Series does not change the functions by mouse assistant.
M-XT2 is  that the ring finger button is fixed with a Pointor Speed Reduction switch.

Sincerely, 
ELECOM Japan

**Q: Mouse was working with windows 11 pc. now does not. works in different windows 10 pc. other mice work in windows 11 pc. drivers re-installed. no help.**
A: remove existing driver then start from scratch.

**Q: Which model is the newest version the m-xt2urbk-g or the m-xt3urbk?**
A: The xt2urbk has 5 buttons, where the xt3urbk has a 6th programmable (pinkie/ring finger) button.
I personally use the latter for graphics work.

**Q: Is the optical sensor closed by glass shield or open through a hole (like Microsoft trackball)?**
A: It appears to be closed behind a shield

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product.
*by K***R on 4 November 2025*

Great product and really very useful. Purchased on recommendation and it is well deserved. Very comfortable to use and great range of buttons to stream line working. Grip is comfortable for fairly large hands and ball fall right under thumb for accurate scrolling. Great value for money

### ⭐⭐⭐⭐⭐ Suspiciously similar to the Logitech model from the days of yore!
*by D***C on 26 November 2025*

I've been using trackballs for 30+ years; this appears to be a clone of the Logitech one (that go for $$$ second hand on ebay) - good for Elecom doing that. Easy to clean, reliable, just what you expect! Never sure about the elecom software, but you don't have to use it.

### ⭐⭐⭐⭐ Recent software update has broken arbitrary key functions almost entirely.
*by V***. on 11 January 2018*

Pros: Great software for custom shortcuts/buttons. Nice plastic body. Multiple buttons for customisation. Easy to manage sensitivity. Stock sensitivity is perfect on high. Easy sensitivity switch allows changing to low if precision is needed. Cons: little bit too small, but better than too big (which was a problem with the Perixx wired trackball) Ok: Trackball stutters a little. Much better than the Perixx. Others have praised Logitech as having no stutter - perhaps I will buy one of their trackballs and try putting it in. UPDATE: The June 2018 update to their software (5.16) has mostly broken the mouse, especially arbitrary key function - one must instead use an older version of the software (5.03).

## Frequently Bought Together

- ELECOM EX-G Wired Trackball Mouse, Ergonomic Thumb Control, Smooth Tracking Roller Ball, 5 Programmable Buttons, Tilt Scroll, Computer Mice for PC Mac
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-24*