---
product_id: 355454558
title: "Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK)"
brand: "elecom"
price: "RM549"
currency: MYR
in_stock: true
reviews_count: 5
category: "Elecom"
url: https://www.desertcart.com.my/products/355454558-relacon-handheld-trackball-mouse-thumb-control-2-4ghz-wireless-ergonomic
store_origin: MY
region: Malaysia
---

# 3 DPI levels (500/1000/1500) for precision control Battery Remaining Light for power awareness 10 customizable buttons via ELECOM Mouse Assistant Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK)

**Brand:** elecom
**Price:** RM549
**Availability:** ✅ In Stock

## Summary

> 🖱️ Elevate your workflow with precision and comfort—because your hand deserves the best!

## Quick Answers

- **What is this?** Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK) by elecom
- **How much does it cost?** RM549 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/355454558-relacon-handheld-trackball-mouse-thumb-control-2-4ghz-wireless-ergonomic)

## 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

- • **Wireless Freedom:** Stable 2.4GHz connection lets you move without limits or clutter
- • **Ergonomic Thumb Control:** Sculpted design reduces wrist strain—work smarter, not harder
- • **Customizable Command Center:** Assign your favorite shortcuts to 10 programmable buttons for ultimate efficiency
- • **Precision at Your Fingertips:** Switch DPI on the fly for pixel-perfect cursor speed
- • **Low Maintenance, High Performance:** Smooth artificial ruby ball bearings resist dust and clean easily—stay productive without interruptions

## Overview

The ELECOM Relacon Handheld Trackball Mouse combines ergonomic thumb control with a high-performance 2.4GHz wireless connection and 10 customizable buttons. Featuring three DPI settings (500/1000/1500) for precise cursor movement and durable artificial ruby ball bearings for smooth tracking and easy maintenance, it supports both Windows and MacOS. Lightweight and compact, it includes a battery remaining indicator and free software for personalized button mapping, making it the perfect tool for professionals seeking comfort and efficiency.

## Description

Trackball mouse with 10-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, MaOS 10.14 or laterResolution DPI: 500/1000/1500 count (switchable)Size & Weight: Size: W1.6"(40.7mm) X L4.4"(111.5mm) X H2.2"(56.6mm), Weight: 2.7oz(without battery)Connectivity: wirelessBattery requirement: 2 X AAA battery(Included)- Battery Remaining Light Lamp equippedEnglish Manual & Mouse Assistant Software can be download for FREE. Please check the manual in the box or can be found on desertcart Product Page. Listed as 【Technical Specification：User Manual [PDF ]】

Review: Perfetto per fare Cyclette e lavorare contemporaneamente. È possibile regolare la sensibilità della sfera per il puntamento, dopo un po' di pratica è un mouse ottimo.
Review: Le prix vaut le coup pratique à utiliser et il fonctionne bien avec un adaptateur USB sur un smartphone Android

## Features

- ✅《TRACKBALL COMFORT》ELECOM handheld trackball mouse has a sensitive rolling ball and frequency stable 2.4GHz receiver. Sculpted shape supports your hand staying in one place, move the cursor without moving your arm. Suitable for both left and right hand.
- ✅《FUNCTIONAL10 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》The DPI button can easily change between 500(LOW), 1000(MID) 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, MaOS 10.14 or later, Android OS, Size: W1.6"(40.7mm) X L4.4"(111.5mm) X H2.2"(56.6mm), Weight: 2.7oz(without battery), DPI: 500/1000/1500 count (switchable), Connectivity: wireless, 2 X AAA battery(Included)- Battery Remaining Light Lamp equipped.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZKL66GY |
| Best Sellers Rank | #25,165 in Computers ( See Top 100 in Computers ) #738 in Computer Mice |
| Item model number | M-RT1DRBK |
| Manufacturer | ELECOM |
| Product Dimensions | 4.1 x 11.2 x 5.7 cm; 76.54 g |

## Product Details

- **Brand:** ELECOM
- **Colour:** Black & red
- **Connectivity technology:** 2.4 GHz, Wired
- **Movement detection technology:** Optical
- **Special features:** Wireless

## Images

![Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK) - Image 1](https://m.media-amazon.com/images/I/61IBastciOL.jpg)

## Questions & Answers

**Q: Q: How can I install Mouse Assistant software?**
A: A: Head to the ELECOM USA site to download the software.

**Q: Q: How can I get the English Product Manual?**
A: A: The PDF manual is can be found attached to this product listing page or on the ELECOM USA site.

**Q: Q: How do I clean a trackball mouse?**
A: A: Turn off your computer and disconnect your mouse. Remove the ball using the ball removal hole in the back of the mouse. Use a soft, lint-free cloth and rubbing alcohol to clean the ball housing.

**Q: Q: What are the benefits of using a trackball mouse?**
A: A: The main benefits decreased wrist and arm movement, which can reduce strain and the risk of repetitive stress injuries, and the ability to use the mouse in narrow spaces because it doesn't need to be physically moved around.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***K on 11 August 2022*



### ⭐⭐⭐⭐⭐ Review
*by C***N on 27 December 2025*

Perfetto per fare Cyclette e lavorare contemporaneamente. È possibile regolare la sensibilità della sfera per il puntamento, dopo un po' di pratica è un mouse ottimo.

### ⭐⭐⭐⭐ Review
*by S***I on 7 August 2023*

Le prix vaut le coup pratique à utiliser et il fonctionne bien avec un adaptateur USB sur un smartphone Android

## Frequently Bought Together

- ELECOM Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK)
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**Shop now:** [https://www.desertcart.com.my/products/355454558-relacon-handheld-trackball-mouse-thumb-control-2-4ghz-wireless-ergonomic](https://www.desertcart.com.my/products/355454558-relacon-handheld-trackball-mouse-thumb-control-2-4ghz-wireless-ergonomic)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-21*