4D USB Mini Optical Hand Held Portable Trackball Mouse For Laptop PC

2 reviews

May, 2024

Positive

Negative
usability (1)
design (1)

General overview
Price comparison

alaTest has collected and analyzed 2 reviews of 4D USB Mini Optical Hand Held Portable Trackball Mouse For Laptop PC. The average rating for this product is 3.5/5, compared to an average rating of 4.2/5 for other products in the same category for all reviews. The usability and design get critical reviews.

design, usability

On average, users rate this product 70/100.

Review analysis

(Based on 2 reviews)

User Reviews

Review Ratings

(no reviews)
(50% of reviews)
Show all 4 star reviews (no reviews)
(50% of reviews)
Show all 2 star reviews (no reviews)

Features

design
Show negative (100%)(Show all)

usability
Show negative (100%)(Show all)

Showing 2 review(s)

Expert Reviews User Reviews

Disclaimer:

Below is a list of reviews for this or similar products. If you think this grouping is wrong please click here to flag.
Read more on our FAQ’s page.

Showing 1 - 2 of 2 Show Reviews: in English

Consumer review (rakuten.com)

SBG

Works great for notebook pcs. Only problem is there is not enough room for my big fingers. Other than that it's great.

Read the full review

Consumer review (rakuten.com)

Paul

Not a bad design as far as the drawing board goes but the trackball fits too loosely in practice to be controllable independent of your hand posture, if you're not holding it with the ball on top then you need to press down on it all the time to be...

Read the full review