---
product_id: 64536861
title: "clearly superior technologies CST1550 - PCTrac Black USB and PS2 (1year warranty)"
brand: "brand: clearly superior technology"
price: "VT6171"
currency: VUV
in_stock: false
reviews_count: 5
url: https://www.desertcart.vu/products/64536861-clearly-superior-technologies-cst1550-pctrac-black-usb-and-ps2-1year
store_origin: VU
region: Vanuatu
---

# clearly superior technologies CST1550 - PCTrac Black USB and PS2 (1year warranty)

**Brand:** brand: clearly superior technology
**Price:** VT6171
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** clearly superior technologies CST1550 - PCTrac Black USB and PS2 (1year warranty) by brand: clearly superior technology
- **How much does it cost?** VT6171 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/64536861-clearly-superior-technologies-cst1550-pctrac-black-usb-and-ps2-1year)

## Best For

- brand: clearly superior technology enthusiasts

## Why This Product

- Trusted brand: clearly superior technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

clearly superior technology CST1550 - Ergoguys PC-Trac Ergonomic Trackball Mouse USB+PS/2 Black mice (PCTrac Black USB and PS2 (1Year warranty))

## Features

- Ergoguys PC-Trac Ergonomic Trackball Mouse. Device interface: USB+PS/2
- Suitable for: office.
- Scroll type: ball. Colour: black.
- Surface colour: single cotton. Power source: Cable. Connectivity technology: wired

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002SQKHRK |
| Customer Reviews | 3.2 3.2 out of 5 stars (8) |
| Date First Available | September 12, 2009 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.5 pounds |
| Item model number | CST1550 |
| Manufacturer | ACP |
| Product Dimensions | 10 x 7 x 3.5 inches |

## Product Details

- **Brand:** Ergoguys
- **Color:** black
- **Connectivity Technology:** USB
- **Movement Detection Technology:** Trackball
- **Special Feature:** Ergonomic Design

## Images

![clearly superior technologies CST1550 - PCTrac Black USB and PS2 (1year warranty) - Image 1](https://images-na.ssl-images-amazon.com/images/I/81ja3gApfvL.jpg)
![clearly superior technologies CST1550 - PCTrac Black USB and PS2 (1year warranty) - Image 2](https://images-na.ssl-images-amazon.com/images/I/71fjv%2BBnI7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Simply nothing else even near this product
  

*by G***N on Reviewed in the United Kingdom on 3 December 2015*

I have been using computers since I was 10 years old. 31 years later my mouse hand gave up.I looked at the trackballs on the market and Kensington model looked pretty cheap and nasty even if it did have lots of buttons (I only really need left, right and the scroller). I scoured reviews up and down YouTube so I took a really deep approach before purchasing this product. What I really like is the traction that is on the roller.Very happy with this product and if you're on the fence the build on this trackball is reallly good as well.

### ⭐⭐⭐ 







  
  
    excellent performance, but uncomfortable for me
  

*by A***T on Reviewed in the United States on 4 December 2011*

This trackball has excellent performance. Extremely smooth scrolling, and the dynamic effect works very well. This affect means that when you move the ball slowly it moves the cursor in small increments, allowing for precise movement, but as you move the ball faster, the cursor moves in large increments allowing you to jump across the screen quickly -- no need to switch DPI based on tasks like with some other devices.  The only downside was for me it was not very comfortable. My wrist was always in a awkward position. I even tried propping it up which helped a little bit, but it was still too uncomfortable so I returned it.

### ⭐⭐⭐ 







  
  
    Size Options - Mens & Womens
  

*by C***R on Reviewed in the United States on 19 November 2013*

Trackballs should be available in two sizes - Womens & Mens.The width is fine, but the length is too long.Otherwise, it works great, I do not have any hand pain.

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**Shop now:** [https://www.desertcart.vu/products/64536861-clearly-superior-technologies-cst1550-pctrac-black-usb-and-ps2-1year](https://www.desertcart.vu/products/64536861-clearly-superior-technologies-cst1550-pctrac-black-usb-and-ps2-1year)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-02*