--- product_id: 618861324 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: "736 zł" currency: PLN in_stock: true reviews_count: 5 category: "Elecom" url: https://www.desertcart.pl/products/618861324-relacon-handheld-trackball-mouse-thumb-control-2-4ghz-wireless-ergonomic store_origin: PL region: Poland --- # Precision DPI: 500/1000/1500 switchable 3-month battery life with indicator 10 customizable buttons via software Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK) **Brand:** elecom **Price:** 736 zł **Availability:** ✅ In Stock ## Summary > 🖱️ Elevate your workspace 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?** 736 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/618861324-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 means no cords, no clutter—just seamless productivity wherever you work. - • **Ergonomic Thumb Control:** Keep your wrist pain-free with a sculpted design that lets you move the cursor without arm strain. - • **Customizable Command Center:** Assign your favorite shortcuts to 10 programmable buttons and boost your workflow efficiency. - • **Cross-Platform Compatibility:** Works flawlessly with Windows 7+ and MacOS 10.14+, plus Android support for versatile device pairing. - • **Smooth & Low-Maintenance Tracking:** Artificial ruby ball bearings ensure ultra-smooth cursor control and easy cleaning for long-lasting performance. ## Overview The ELECOM Relacon Handheld Trackball Mouse offers a wireless 2.4GHz connection, ergonomic thumb-operated design, and 10 fully customizable buttons. Featuring switchable DPI settings (500/1000/1500) for precise cursor control and durable artificial ruby ball bearings for smooth tracking, it supports Windows, MacOS, and Android devices. Lightweight and battery-powered with a 3-month life and indicator light, it’s engineered for professionals seeking comfort and efficiency in a compact form. ## 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: Le prix vaut le coup pratique à utiliser et il fonctionne bien avec un adaptateur USB sur un smartphone Android Review: 前のものが不具合になりましたので再購入です。 テーブルに置かず手にもって（右手のみ、左手のみ、両手）操作できるのが最高に便利です。 一時困ったことは無線アダプタがどこにあるかわからず返品しようかと思ったのですが、 電池蓋の裏にあることを偶然発見して使えました。 ## 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 | | Batteries | 2 AAA batteries required. (included) | | Batteries Included | Yes | | Batteries Required | Yes | | Battery Average Life | 3 Months | | Battery cell composition | Alkaline | | Best Sellers Rank | #959,834 in Electronics ( See Top 100 in Electronics ) #26 in Trackballs | | Brand | Elecom | | Compatible Devices | Personal Computer | | Connector Type | Wireless | | Customer Reviews | 3.8 3.8 out of 5 stars (1,779) | | Date First Available | 18 March 2024 | | Generic Name | ELECOM Handheld 2.4GHz Wireless Thumb-operated Trackball Mouse, 10-Button Function with Smooth Tracking, Precision Optical Gaming Sensor, Left / Right Handed (M-RT1DRBK) | | Hand Orientation | Right | | Hardware Platform | PC | | Item Dimensions LxWxH | 41 x 112 x 57 Millimeters | | Item Weight | 76.4 g | | Item model number | M-RT1DRBK | | Manufacturer | ELECOM | | Material | Plastic | | Model | M-RT1DRBK | | Model Name | Relacon | | Mounting Hardware | 2 X AAA battery, Battery Remaining Light Lamp, Wireless Receiver | | Movement Detection Technology | Optical | | Net Quantity | 1.0 Count | | Number of items | 1 | | Operating System | Mac OS X 10.7 Lion, Windows 10, Windows 7, Windows 8.1 | | Power Source | Battery Powered | | Product Dimensions | 4.1 x 11.2 x 5.7 cm; 76.54 g | | Special Features | Wireless | ## Product Details - **Brand:** Elecom - **Colour:** Black & Red ball - **Connectivity Technology:** Wireless - **Movement Detection Technology:** Optical - **Special Feature:** 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) ![Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK) - Image 2](https://m.media-amazon.com/images/I/71OmP9zTglL.jpg) ![Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK) - Image 3](https://m.media-amazon.com/images/I/71mVWdnVgfL.jpg) ![Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK) - Image 4](https://m.media-amazon.com/images/I/61-3s5g6f4L.jpg) ![Relacon Handheld Trackball Mouse, Thumb Control, 2.4GHz Wireless, Ergonomic Design, 10-Button Function with Smooth Tracking, Windows11, MacOS (M-RT1DRBK) - Image 5](https://m.media-amazon.com/images/I/71Cf6i+-pKL.jpg) ## Available Options This product comes in different **Style** options. ## 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 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 ### ⭐⭐⭐⭐⭐ Review *by 良***栄 on 19 February 2026* 前のものが不具合になりましたので再購入です。 テーブルに置かず手にもって（右手のみ、左手のみ、両手）操作できるのが最高に便利です。 一時困ったことは無線アダプタがどこにあるかわからず返品しようかと思ったのですが、 電池蓋の裏にあることを偶然発見して使えました。 ## 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) - SANWA 3 in 1 Bluetooth Finger Ring Mouse, Wireless Presentation Clicker, Video Scroller & Page Turn for Kindle APP, Mini Wearable Mouse, Rechargeable Handheld Remote Mice for PC, Laptop, Mac, Tablet - welspo Wireless USB Handheld Finger Trackball Mouse with Laser Pointer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/618861324-relacon-handheld-trackball-mouse-thumb-control-2-4ghz-wireless-ergonomic](https://www.desertcart.pl/products/618861324-relacon-handheld-trackball-mouse-thumb-control-2-4ghz-wireless-ergonomic) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*