---
product_id: 436549288
title: "ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK)"
brand: "elecom"
price: "$3"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/436549288-elecom-2-4ghz-wireless-finger-operated-compact-size-trackball-mouse
store_origin: NZ
region: New Zealand
---

# Dual DPI 750/1500 for precision 5-hour battery life with AAA power 5 customizable buttons for workflow ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK)

**Brand:** elecom
**Price:** $3
**Availability:** ❌ Out of Stock

## Summary

> 🎯 Elevate your desk game with precision and style!

## Quick Answers

- **What is this?** ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK) by elecom
- **How much does it cost?** $3 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/436549288-elecom-2-4ghz-wireless-finger-operated-compact-size-trackball-mouse)

## 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

- • **Compact Powerhouse:** Lightweight, wireless design with included semi-hard case fits your on-the-go lifestyle.
- • **Tailor Your Workflow:** Five programmable buttons via ELECOM Mouse Assistant software for ultimate customization.
- • **Switch Speeds Instantly:** Toggle between 750 and 1500 DPI for smooth cursor control tailored to your task.
- • **Built to Last, Easy to Clean:** Durable ruby ball bearings prevent dust buildup and pop out easily for maintenance.
- • **Pinpoint Precision, Zero Effort:** Optical trackball tech reduces hand movement for faster, accurate navigation.

## Overview

The ELECOM M-MT2DRSBK is a compact, wireless 2.4GHz trackball mouse featuring a high-performance optical sensor with switchable 750/1500 DPI, five programmable buttons, and durable ruby ball bearings for smooth, low-maintenance operation. Compatible with Windows and macOS, it offers ergonomic right-hand use, powered by a single AAA battery with 5-hour average life, and comes with a semi-hard carrying case for portability.

## Description

Trackball mouse with 5-Button FunctionDesigned with a high-performance gaming optics system sensor and lensThis trackball mouse bases on ergonomics, effectively reducing user’s wrist strain and muscle painThe ball is held in place by the ball bearings, but can easily be popped out of the device, by pushing it through the hole in the bottom and it can be easily cleanedSystem requirements: Windows 7, Windows 8.1, Windows RT8.1, Windows 10 or later, macOS 10.14 or laterResolution DPI: 750/1500 count (switchable)Size & Weight: Size: W2.4"(61.9mm) X L3.7"(93.9mm) X H1.6"(40.2mm), Weight: 2.9oz(without battery)Connectivity: wirelessBattery requirement: 1 X AAA battery(Included)FREE Mouse semi-hard case IncludesEnglish Manual & Mouse Assistant Software can be download for FREE. Please check the manual in the box or can be found on  Product Page. Listed as 【Technical Specification：User Manual [PDF ]】

## Features

- ✅《OPTICAL TRACKING TECHNOLOGY》The ELEOM trackball provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency.
- ✅《FUNCTIONAL 5 BUTTONS》You can assign favorite function to each button by using "ELECOM Mouse Assistant" ELECOM Mouse Assistant Software will be available to download from ELECOM NET website.
- ✅《DPI CURSOR》Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 750(LOW) and 1500(HIGH) DPI, making the movements of your cursor faster or slower.
- ✅《EASY MAINTENANCE》The ball rolls on three 2.5 mm large artificial ruby ball bearings. They are extremely smooth and the relatively large size prevents dust and dirt from clogging them. So you don’t have to clean the ball bearings too often. The ball is held in place by the ball bearings, but can easily be popped out of the device, by pushing it through the hole in the bottom and it can be easily cleaned.
- ✅《PRODUCT DETAILS》System requirements: Windows 7, Windows 8.1, Windows RT8.1, Windows 10 or later, macOS 10.14 or later, Size: W2.4"(61.9mm) X L3.7"(93.9mm) X H1.6"(40.2mm), Weight: 2.9oz(without battery), DPI: 750/1500 count (switchable), Connectivity: wireless, 1 X AAA battery(Included), Mouse semi-hard case Includes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ELECOM |
| Manufacturer | ELECOM |
| Model | M-MT2DRSBK |
| Model Name | Bitra |
| Product Dimensions | 9.39 x 6.19 x 4.02 cm; 82.21 g |
| Batteries | 1 AAA batteries required. (included) |
| Item model number | M-MT2DRSBK |
| Operating System | Mac,Windows |
| Hardware Platform | PC, Mac |
| Compatible Devices | Windows, Mac |
| Special Features | Wireless, Soundless, Ergonomic Design |
| Mounting Hardware | Trackball, AAA Battery, Product Manual |
| Number of items | 1 |
| Power Source | aaa batteries |
| Battery Average Life | 5 Hours |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Alkaline |
| Connector Type | Wireless |
| Movement Detection Technology | Trackball |
| Material | Plastic |
| Hand Orientation | Right |
| Manufacturer | ELECOM |
| Item Weight | 82.1 g |

## Product Details

- **Brand:** ELECOM
- **Colour:** 2.4 GHZ USB Wireless
- **Connectivity Technology:** Wireless
- **Special Feature:** Wireless, Soundless, Ergonomic Design
- **Movement Detection Technology:** Trackball

## Images

![ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK) - Image 1](https://m.media-amazon.com/images/I/71UnZerRvyL.jpg)
![ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK) - Image 2](https://m.media-amazon.com/images/I/71ufP9ujxXL.jpg)
![ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK) - Image 3](https://m.media-amazon.com/images/I/61hzMfoZ0gL.jpg)
![ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK) - Image 4](https://m.media-amazon.com/images/I/614f5k0O7RL.jpg)
![ELECOM 2.4GHz Wireless Finger-Operated Compact-Size Trackball Mouse 5-Button Function Smooth Tracking, Less-Noise Precision Optical Gaming Sensor with Semi-Hard Case (M-MT2DRSBK) - Image 5](https://m.media-amazon.com/images/I/71egmBohWbL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the bluetooth version support usb connection?  The last elecom trackball I bought support both since bluetooth version can lose connection.**
A: Thanks for your inquiry.
Unfortunately this product(M-MT2BRSBK) does not support both Bluetooth and USB connection.
But there are two types of model so you can choose your best option depending on your PC environment.
In fact we do have 3 way connection type(Bluetooth, Wired, Wireless) so please check other trackball mouse too.
Please feel free to contact us if you have further questions or concerns.

Thanks
Best Regards.
-----・・・・・----------・・・・・----------・・・・・--------・・・・・------ ・・・・・------ 
ELECOM　Japan 
　Overseas Sales Unit Overseas Sales and Marketing Office 
     Enatsu Rin 
Office Hour: Monday - Friday (9am - 18pm Japan Time)
　-----・・・・・----------・・・・・----------・・・・・-------・・・・・------・・・・・------

**Q: Does the left mouse button loosen up overtime? Just got mine today and it is a bit hard to press.**
A: Seems to be the same.....all buttons should be the same amount of pressure on the mouse.  I love this mouse with the case its perfect for laptops and mobility.  I even bough the full size deft pro for my desktop and its even better.  At first I thought that the Japanese just had small hands but this is the portable lap top mouse but the description dint say that, but glad I bought it!

**Q: Is there software to set the cursor sensitivity?**
A: Thanks for your inquiry.
The answer to your question is YES.
You can change by using mouse assitant by changing the speed of the cursor.
You should be able to change from the Mouse pointer speed
Have you download mouse assistant from ELECOM Global site?
If you download from ELECOM Global site you should be able to read in English instruction
Due to amazon policy, we cannot attached the link outside the Amazon. Please understand.
Feel free to contact us if you have further questions or oncerns.
Thanks 
Best Regards.

-----・・・・・----------・・・・・----------・・・・・--------・・・・・------ ・・・・・------ 
ELECOM　Japan 
　Overseas Sales Unit Overseas Sales and Marketing Office 
     Enatsu Rin 
Office Hour: Monday - Friday (9am - 18pm Japan Time)
　-----・・・・・----------・・・・・----------・・・・・-------・・・・・------・・・・・------

**Q: Can the usb dongle be stored in the mouse?**
A: Thank you for your purchase of  and reaching out to us this time ! 
We are sincerely sorry for this inconvenience. 

Yes. The dongle can be stored in Trackball mouse battery area.
We have manual, please check it.
ttps://elecomus.com/web/wp-content/uploads/M-MT2DRSBK_20191129_MSC-M-MT2DR_ALL_web.pdf 

Sincerely, 
ELECOM Japan

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*