Kensington K72337 Orbit Trackball with scroll Ring Mouse - Black- 4 1/2X5 1/2X2"

Name: Kensington K72337 Orbit Trackball with scroll Ring Mouse - Black- 4 1/2X5 1/2X2"
Brand: Kensington
Price: 29.99 USD
Availability: InStock
Rating: 4.51 (127 reviews)

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US $29.99

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Condition:

Used

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Free local pickup from Pearland, Texas, United States 77584

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US $9.13 USPS Ground Advantage®.

Located in: Pearland, Texas, United States

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Estimated between Tue, Oct 21 and Fri, Oct 24 to 94104

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eBay item number:256667776460

Last updated on Jun 14, 2025 09:07:07 PDTView all revisionsView all revisions

Item specifics

Condition: Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...

UPC: 0013862150691

Brand: Kensington

Type: Trackball

Color: Black

Model: K72337US

Connectivity: Wired, USB

MPN: K72337US

Features: Ergonomic

Tracking Method: Optical

Number of Buttons: 2

About this product

Product Identifiers

Brand

Kensington

MPN

K72337US

UPC

0016622822432, 0013862150691, 0807030490463, 0085896723370, 0172302698503, 0858967233708

Model

K72337US

eBay Product ID (ePID)

7011394279

Product Key Features

Color

Black

Tracking Method

Optical

Number of Buttons

Connectivity

Wired, USB

Features

Ergonomic

Type

Trackball

Dimensions

Height

8 in

Length

2in

Item description from the seller

About this seller

Joined Apr 2006

Usually responds within 24 hours

Welcome to my eBay store! I'm passionate about running marathons and exploring new cities, having raced through the streets of London, Berlin, Tokyo, Chicago, and many more. Most of my runs are for ...

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Detailed seller ratings

Average for the last 12 months

Accurate description

4.9

Reasonable shipping cost

4.6

Shipping speed

5.0

Communication

5.0

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Seller feedback (434)

a***m (24)- Feedback left by buyer.
Past 6 months
Verified purchase
A+++ Quick response shipped immediately excellent condition as suggested- As described, packaging was perfect, value excellent Highly recommend purchasing anything from the seller .
Reply from: eng.mansour- Feedback replied by seller eng.mansour.- Feedback replied by seller eng.mansour.
Thank you so much for the fantastic feedback! I’m glad the Hoka shoes arrived quickly and in excellent condition. I truly appreciate your recommendation!
Hoka One One M Mach 5 Men's 10.5D Flame Dandelion Low Top Running Shoes FS1123F (#256928365498)
f***1 (132)- Feedback left by buyer.
Past 6 months
Verified purchase
As described. Packaged with care and shipped promptly. Good communication. All around great transaction. Recommended seller.
Reply from: eng.mansour- Feedback replied by seller eng.mansour.- Feedback replied by seller eng.mansour.
Thank you for the great feedback! I’m glad everything went smoothly and that you’re happy with your purchase. I truly appreciate your recommendation!
SanDisk 64GB Cruzer USB 2.0 Flash Drive - SDCZ36-064G-AFFP - NEW - TESTED -BLACK (#267270558351)
l***w (160)- Feedback left by buyer.
Past 6 months
Verified purchase
Fast delivery great packaging as described and a great bargain for value
Reply from: eng.mansour- Feedback replied by seller eng.mansour.- Feedback replied by seller eng.mansour.
Thank you so much! Glad you’re happy with the value and fast delivery!
Time and Tru Women’s Beanie Hat Gloves and Scarf Set 3-Piece, One Size Black (#267164568622)

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Product ratings and reviews

Learn more

4.5

127 product ratings

91 users rated this 5 out of 5 stars
21 users rated this 4 out of 5 stars
8 users rated this 3 out of 5 stars
3 users rated this 2 out of 5 stars
4 users rated this 1 out of 5 stars

Well designed

Good value

Comfortable

Most relevant reviews

See all 91 reviews

by digital-desktop
Dec 05, 2018Top favorable review
Good quality mouse - will purchase another unit
This type of mouse - which you do not need white paper or can use on glass or uneven surface - is the only way to go. I also use this for my tablet/laptop. To make the ball even smoother and more responsive, I spayed contact cleaner on the ball metal bearings and it works better.
Verified purchase: YesCondition: Pre-Owned
by free_market_capitalist
Jun 29, 2016Top critical review
Too small, 2 buttons, bad software, cheap switches, strange screws, cheap pads, over priced.
The ring and the trackball move very smoothly even after months of heavy use and the optical sensor is accurate and durable. But the whole mouse is small enough to fit mostly in the palm of my hand. While the trackball can be removed for cleaning, the scroll ring cannot. The ball is too small which limits it's range of motion. The buttons are aren't positioned or shaped comfortably. The driver software can be configured to create a third virtual button when you click both physical buttons at once but it's not compatible with many game and office applications and it hogs the CPU. After only a few weeks of light to moderate use, or a few days of heavy use, the buttons will begin to automatically double-click on occasion. This becomes more severe over time until the buttons become ... The ring and the trackball move very smoothly even after months of heavy use and the optical sensor is accurate and durable. But the whole mouse is small enough to fit mostly in the palm of my hand. While the trackball can be removed for cleaning, the scroll ring cannot. The ball is too small which limits it's range of motion. The buttons are aren't positioned or shaped comfortably. The driver software can be configured to create a third virtual button when you click both physical buttons at once but it's not compatible with many game and office applications and it hogs the CPU. After only a few weeks of light to moderate use, or a few days of heavy use, the buttons will begin to automatically double-click on occasion. This becomes more severe over time until the buttons become unresponsive. It's assembled with very tiny screws that require an uncommon star-shaped screwdriver which makes DIY maintenance impossible. The three rubber pads on the bottom are glued on. The glue easily absorbs oil and becomes soft, causing the pads to come off. $30 is affordable but a bit steep for such a toy.
Verified purchase: YesCondition: NewSold by: rutgersli
by shaughnessy1229
Mar 21, 2016
Almost hits the mark
My only gripe is that the buttons are placed back and require me to move my thumb and pinks back 1/2" to click them...it is difficult and not natural to double click with my thumb which is much harder to get used to at this angle. I think the cheapo Logitech Marble may have a better grasp of this with the position of the click keys. Still, the logitech does not have the handy scroll wheel which i love.My only gripe is that the buttons are placed back and require me to move my thumb and pinks back 1/2" to click them...it is difficult and not natural to double click with my thumb which is much harder to get used to at this angle. I think the cheapo Logitech Marble may have a better grasp of this with the position of the click keys. Still, the logitech does not have the handy scroll wheel which i love.
Verified purchase: YesCondition: Pre-OwnedSold by: 0XbxCiHOQz-@Deleted
by digital-desktop
Sep 28, 2017
Great track ball
This trackball is what I have been missing for years and did not realize this until now. A hand held mouse does not have the speed, comfort and accuracy of a trackball. Why I hesitated in the purchase of a trackball is that many did not have a page scroll control which, for my use, is essential. This one does using the ring controller - well designed and is a pleasure to use. I will be swapping out my other mouse units for a Kensington Scroll Ring Mouse. Cons: The extension pad which is packaged separately, that attaches to the mouse body to give your arm / wrist support, is not at all well designed to attach to the mouse, The tooling out design of the pad does not snugly fit onto the mouse body. It needs to clamp or snap onto the body so that it stays in place. This is why the 4 ... This trackball is what I have been missing for years and did not realize this until now. A hand held mouse does not have the speed, comfort and accuracy of a trackball. Why I hesitated in the purchase of a trackball is that many did not have a page scroll control which, for my use, is essential. This one does using the ring controller - well designed and is a pleasure to use. I will be swapping out my other mouse units for a Kensington Scroll Ring Mouse. Cons: The extension pad which is packaged separately, that attaches to the mouse body to give your arm / wrist support, is not at all well designed to attach to the mouse, The tooling out design of the pad does not snugly fit onto the mouse body. It needs to clamp or snap onto the body so that it stays in place. This is why the 4 stars. I removed the ball and lightly added a Teflon dry lub to the ball - this stuff is smooth and the weight of the ball adds an inertia component needed for a quality action.
Verified purchase: YesCondition: NewSold by: kensingtoncomputer
by patmac121
Jun 23, 2016
It is what it is.
There is an inherent limitation to trackballs in that they'll only go as far (in one motion) as you can roll the trackball itself. If it's not too far, then it's not a problem. If it is, then it's a question of whether its as good as a wireless mouse or other input device. Only you can know that for sure. For me, while the trackball worked flawlessly, it eventually became obvious that the trackball wasn't going to work as I needed it to. However, it did surprise me by doing rather well in Photoshop tracing. 4 stars.There is an inherent limitation to trackballs in that they'll only go as far (in one motion) as you can roll the trackball itself. If it's not too far, then it's not a problem. If it is, then it's a question of whether its as good as a wireless mouse or other input device. Only you can know that for sure. For me, while the trackball worked flawlessly, it eventually became obvious that the trackball wasn't going to work as I needed it to. However, it did surprise me by doing rather well in Photoshop tracing. 4 stars.
Verified purchase: YesCondition: Pre-OwnedSold by: whatadealwally

Kensington K72337 Orbit Trackball with scroll Ring Mouse - Black- 4 1/2X5 1/2X2"

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Item specifics

About this product

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Item description from the seller

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100% positive feedback•1.2K items sold

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Seller feedback (434)

Product ratings and reviews

Most relevant reviews

Good quality mouse - will purchase another unit

Too small, 2 buttons, bad software, cheap switches, strange screws, cheap pads, over priced.

Almost hits the mark

Great track ball

It is what it is.

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Shop Top Sellers and Highly Rated Products in Mice, Trackballs & Touchpads

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100% positive feedback•1.2K items sold

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Seller feedback (434)

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Kensington K72337 Orbit Trackball with scroll Ring Mouse - Black- 4 1/2X5 1/2X2"

Additional service available

Shop with confidence

Item specifics

About this product

Product Identifiers

Product Key Features

Dimensions

Item description from the seller

BrandBounty

100% positive feedback•1.2K items sold

Detailed seller ratings

Popular categories from this store

Seller feedback (434)

Product ratings and reviews

Most relevant reviews

Good quality mouse - will purchase another unit

Too small, 2 buttons, bad software, cheap switches, strange screws, cheap pads, over priced.

Almost hits the mark

Great track ball

It is what it is.

More to explore :

Shop Top Sellers and Highly Rated Products in Mice, Trackballs & Touchpads

Best Sellers

Top Rated

Related searches