ELECOM
Ergonomic Comfort Design Trackball IST Wireless 2.4GHz Connect, Super-Smooth Tracking with Roller Ball Bearing, 36mm Ball, Thumb Control, Compatible for Windows, PC, and Mac Black (M-IT11DRBK)
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies ELECOM Ergonomic Comfort Design Trackball IST Wireless 2.4GHz… as a mid-pack option worth checking against alternatives in the keyboards & mice category, based on 195 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. ELECOM's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.1★ customer rating
- ✓ INTERCHANGEABLE BEARINGS - Replaced with ELECOM bearing parts that sold separately
- ✓ Backed by ELECOM's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- STEEL ROLLER BEARING MOUNTED TYPE - Roller Type Bearing Provides the Ultimate Feelings and Smoothness. The bearing designed by Japanese manufactrer provides friction-free ball oparation.
- INTERCHANGEABLE BEARINGS - Replaced with ELECOM bearing parts that sold separately
- ERGONOMIC DESIGN - Supports your hand in a natural angled position 28 degree for all day comfort.
- 36mm SILVER BALL SIZE - Easy to move from one end to the other even on large screens.
- Dimesion - Width 3.8 inch x Length 5.0 inch x Height 2.0 inch, Weight : 5.2oz
- *This product does not include replacement Ruby Ball bearings.
Full Specifications
| Brand | ELECOM |
|---|---|
| Color | Black |
| Special Feature | Roller Ball Bearing |
| Connectivity Technology | USB |
| Movement Detection Technology | Trackball |
Ready to buy?
ELECOM Ergonomic Comfort Design Trackball IST Wireless 2.4GHz Connect, Super-Smooth Tracking with Roller Ball Bearing, 36mm Ball, Thumb Control, Compatible for Windows, PC, and Mac Black (M-IT11DRBK) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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