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ADESSO MS-203P Opto-Mechanical Mouse

ADESSO MS-203P Opto-Mechanical Mouse
alaScore 84

123 reviews

Oct, 2015

alaTest has collected and analyzed 123 reviews of ADESSO MS-203P Opto-Mechanical Mouse. The average rating for this product is 4.3/5, compared to an average rating of 4.2/5 for other Mouse & Pointing Devices for all reviews. Views about the durability and design are on the whole positive. The usability and price also get good feedback, whereas many are critical about the size.

price, usability, design, durability


We analyzed user and expert ratings, product age and more factors. Compared to other Mouse & Pointing Devices the ADESSO MS-203P Opto-Mechanical Mouse is awarded an overall alaScore™ of 84/100 = Very good quality.

Review analysis

(Based on 123 reviews)

User Reviews  

Showing 123 review(s)

Expert Reviews User Reviews
Showing 1 - 85 of 123 Show Reviews: in English

Consumer review by: ( review summary for ADESSO MS-203P Opto-Mechanical Mouse


alaTest has collected and analyzed 75 user reviews of ADESSO MS-203P Opto-Mechanical Mouse from The average user rating for this product is 4.1/5, compared to an average user rating of 4.1/5 for other Mouse & Pointing Devices on Reviewers really like the design. The usability is also appreciated, but there are some critical views about the size.

price, usability, design


85% of the reviews on give this product a positive rating.

This summary is based on the products: Adesso 3-Button Desktop Optical Scroll USB Mouse with 1000 DPI Resolution (HC-3003US)Adesso Notebook 3 Buttom USB Mini Optical Mouse with retractable CableAdesso Notebook 3 Buttom USB Mini Optical Mouse with retractable Cable

Oct, 2015

Consumer review by: George (

Works fine right out of the box.


I build and repair computers and I needed a USB mouse at my repair station so I bought this cheap one, my first optical one. It is built very well, high resolution and very fast, I had to slow it down a bit

Feb, 2014

Consumer review by: tolka (

Simple and sharp


This is a good basic mouse with comfortable grip and raised buttons to easily keep your fingers centered during operation. The sharp resolution gives this mouse incredibly accurate pointing for desktop publishing and gaming applications.

Mar, 2013

Consumer review by: vandenhe (

Not Happy


Feed back through my speakers when ever I just touch the mouse. Had to send it back.

Dec, 2012

Consumer review by: Slohunter (



I bought the Adesso just as a backup to the main one I purchased at 4 times the price. Glad I did. This one is smooth and fast.

Sep, 2012

Consumer review by: tgomj (

A good mouse


Glides well using 4 small round feet, click loudness is average to loud, well-built, reasonable cord length, all-plastic (no rubber grips etc), size is just right for me, priced well considering it's a plain 3-button mouse. Overall, I like with this...

Aug, 2012

Consumer review by: (

Better than expected


I was concerned with the price, but was surprised by the product. Compared to the mouse it replaced, this mouse was much faster and more accurate. Worked just fine right out of the box.

Mar, 2012

Consumer review by: ARNOLD (

Pretty good deal


Love the feel of that middle wheel, rolls smooth and tracks pretty good. It looks ordinary on the outside, but performs better than most in its price range. Great mouse for a great price.

Mar, 2012

Consumer review by: Izzu (

Double Click


It's great for it's price. I've been using it for about 2 months since the end of December.

I love pretty much everything about this mouse. The scroll wheel is awesome, it's a good size mouse, and it's lightweight. It's a simple mouse w/o all the extra buttons and is great for its price

It's probably just the mouse I got but sometimes when I'm single clicking the left mouse button it will double click. This is super annoying. It seems to be getting worse the more I use it so I'll probably have to get a new mouse soon

Mar, 2012

Consumer review by: FillC (

Pointing is much easier compared to others


Because of the higher DPI this mouse points much more easily and moves much quicker than other mice I have used and tested against this one. I would buy this in preference to similarly priced and even slightly more expensive products from even brand...

Jan, 2012

Consumer review by: Daniel Wilson (

Great mouse at a great price


For the first time ever, I'd actually worn out an optical mouse ... so it was time for a replacement.I selected the Adesso on price and am pleased with performance.

Dec, 2011

Product Specifications

The 3 button desktop optical mouse is a full sized with scrolling features make navigating your computer a breeze. No more cleaning of your mouse ball and no more need for a mouse pad. The mouse works on many different kinds of surfaces like wood and plastic.


Model:3 button Desktop Optical Mouse HC-3003PB/3 button Desktop Optical Mouse HC-3003UB/3 Button Laser Mouse HF-4003UB/3 button Mini-Optical Mouse HW-3003US/3 Button Mini-Optical Wireless Mouse HK-5010US/Basic Mouse
Packaged Quantity:1
Product Line:Adesso

Input Device

Buttons Qty:3
Connectivity Technology:Wired/Wireless
Form Factor:External
Interface (DB):PS/2/RF/USB
Movement Detection Technology:Laser/Optical/Opto-mechanical

Service & Support

Type:1 year warranty

System Requirements

OS Required:Microsoft Windows 95 / Microsoft Windows 98SE/2000/ME/XP / Microsoft Windows NT/Microsoft Windows 98SE/2000/ME/XP/Microsoft Windows Vista / 2000 / XP