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Kensington 72359 Expert Mouse Wireless Trackball w/ 30' Range - Black New

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CPO Commerce

(637259)

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US $102.79

ApproximatelyC $141.71

Condition:

New

Quantity:

More than 10 available5 sold

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eBay item number:335499590438

Last updated on Jul 31, 2025 19:13:32 EDTView all revisionsView all revisions

Item specifics

Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitionsopens in a new window or tab

UPC: 0085896723592

About this product

Product Identifiers

Brand

Kensington

MPN

K72359WW

Ean

0085896723592

GTIN

0085896723592

UPC

0085896723592

Model

K72359WW

eBay Product ID (ePID)

22028678979

Product Key Features

Color

Black

Tracking Method

Optical

Number of Buttons

Connectivity

Wireless, Bluetooth, RF

Features

Programmable Buttons, Ergonomic, 4-Way Scrolling

Type

Trackball

Dimensions

Weight

1.41lbs.

Depth

4""

Height

10""

Width

7""

Length

3.5in

Additional Product Features

Bundle Listing

Country/Region of Manufacture

China

Item description from the seller

About this seller

Joined Jan 2004

Usually responds within 24 hours

Powering your projects since 2004, CPO is the leading online power tool retailer and the #1 seller of corded and cordless tools & outdoor power equipment on eBay. We have the country’s largest ...

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Detailed seller ratings

Average for the last 12 months

Accurate description

4.9

Reasonable shipping cost

5.0

Shipping speed

5.0

Communication

5.0

AccessoriesCombo KitsCompressors & GeneratorsDrills/DriversHeavy-DutyHomeMeasuring ToolsMetalworkingNailers & Staplers

Seller feedback (685,590)

t***d (620)- Feedback left by buyer.
Past 6 months
Verified purchase
Item was as described. Looked new, great price. Shipped in to large of box that some what self destructed during shipping. Missing only the cap and screws to mount the guard. CPO did communicate well & got the missing parts shipped to me. So it all worked out well. Giving a positive review mostly Due to their Costumer service.
Makita XRU12SM1-R 18V LXT String Trimmer Kit (4 Ah) Certified Refurbished (#396472720332)
j***e (71)- Feedback left by buyer.
Past 6 months
Verified purchase
Item just as described. Great value. Item was received well packaged and new in box. Highly recommend this seller!! Received 2 days earlier than expected. Quality is A+++.
DEWALT DCS377Q1 ATOMIC 20V MAX Brushless Li-Ion 1-3/4" Band Saw Kit (4 Ah) New (#334351021994)
h***4 (83)- Feedback left by buyer.
Past 6 months
Verified purchase
This item came properly packaged and quick shipping. I ended up needing to return this and CPO Outlets was 100% easy t work with. They allowed my return and could have chosen not to due to my blunder. I sent 5-6 emails to them and each time they communicated immediately. No waiting 2 days for an answer. The cordless DeWalt tool I purchased was refurbished and looked absolutely brand new with a new manual. I would definitely recommend CPO Outlets!!!!!
DEWALT DCG412BR 20V MAX Li-Ion 4-1/2" Grinder (Tool Only) Certified Refurbished (#395766032271)

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Product ratings and reviews

Learn more

4.5

60 product ratings

43 users rated this 5 out of 5 stars
11 users rated this 4 out of 5 stars
3 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
3 users rated this 1 out of 5 stars

Well designed

Good value

Comfortable

Most relevant reviews

See all 53 reviews

by fmj451
Apr 20, 2019Top favourable review
Kensington Expert wireless trackball
I have been using a Kensington Expert trackball mouse, the wired version, for many years now. In fact, I have used it so much that several of the buttons have worn through and a few of the small parts have given up the ghost, as it were. When it came time to replace my old worn out Kensington there was no doubt in my mind that I would replace it with anything BUT another one. The only question was whether to go with the wired or the wireless model, I opted for the wireless. Set up was simple and straight forward. After installing fresh AA batteries, I simply inserted the dongle into the USB slot previously occupied by my old Kensington and my computer did the rest. Having used a Kensington before, all of the same actions apply but if you have never used a trackball mouse then there will be ... I have been using a Kensington Expert trackball mouse, the wired version, for many years now. In fact, I have used it so much that several of the buttons have worn through and a few of the small parts have given up the ghost, as it were. When it came time to replace my old worn out Kensington there was no doubt in my mind that I would replace it with anything BUT another one. The only question was whether to go with the wired or the wireless model, I opted for the wireless. Set up was simple and straight forward. After installing fresh AA batteries, I simply inserted the dongle into the USB slot previously occupied by my old Kensington and my computer did the rest. Having used a Kensington before, all of the same actions apply but if you have never used a trackball mouse then there will be a learning curve as you adapt to the newness of only using you fingers to control the cursor and not you whole hand. If you spend a lot of time at the computer doing any task that require a mouse, I encourage you to at least try the Kensington Expert, it will save you a lot of discomfort in your hand and arm. The wireless Kensington Expert will also save you a lot of desk space and alleviate the rat's nest of wires associated with computers.
Verified purchase: YesCondition: Pre-OwnedSold by: writtent
by uri_bah
May 10, 2017Top critical review
Good idea but bad disign
I was looking for a wireless mouse with scrolling for both hands. Unfortunately, Epert Mouse from Kensington is only an option. The mouse is big and tall. After few hours of work, I have a pain in my wrist. I like Logitech mouse better but they don’t make wireless with scrolling.
Verified purchase: YesCondition: Pre-OwnedSold by: morty1978
by synthesizer.repair
Sep 28, 2021
An awesome update to a classic design!
I have been using a cereal cabled version of the expert trackball mouse for more than 20 years. When my position told me that I needed to reduce stress on my wrist and stop using my trackpad he suggested that I get a trackball. So for me there was only one brand that could fit the bill and that was Kensington! Updated design has a ingenious ring around the trackball that allows you to scroll page material or other functions, it also has a very comfortable wrist support that is easy to mount, it runs off of two double a rechargeable batteries and it's battery lasts 6 months between charges! The best Jerry! The best! 🖲️I have been using a cereal cabled version of the expert trackball mouse for more than 20 years. When my position told me that I needed to reduce stress on my wrist and stop using my trackpad he suggested that I get a trackball. So for me there was only one brand that could fit the bill and that was Kensington! Updated design has a ingenious ring around the trackball that allows you to scroll page material or other functions, it also has a very comfortable wrist support that is easy to mount, it runs off of two double a rechargeable batteries and it's battery lasts 6 months between charges! The best Jerry! The best! 🖲️
Verified purchase: YesCondition: Pre-OwnedSold by: telstraightinc
by krr55
Sep 12, 2018
Great Trackball
Works smoothly and the software is excellent. The wrist rest is not all that easy to get installed correctly, and the provided one had a small tear in it in a non-visible area (quickly repaired with a dab of glue)
Verified purchase: YesCondition: Pre-OwnedSold by: buckaroolol
by cjkgoodstuff
Feb 15, 2019
Love it!
Had a rollerball mouse years ago at work and loved it. Finally found this one and love it also. Especially because I’m older now and spend a lot of time on my pc and sometimes my finger bothers me from excessive use of pressing on the mouse buttons. Not so with the rollerball! Being able to program the 4 buttons is a huge plus. If you’re at all interested, get one, I don’t think you’ll be disappointed.Had a rollerball mouse years ago at work and loved it. Finally found this one and love it also. Especially because I’m older now and spend a lot of time on my pc and sometimes my finger bothers me from excessive use of pressing on the mouse buttons. Not so with the rollerball! Being able to program the 4 buttons is a huge plus. If you’re at all interested, get one, I don’t think you’ll be disappointed.
Verified purchase: YesCondition: NewSold by: newegg

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Kensington 72359 Expert Mouse Wireless Trackball w/ 30' Range - Black New

Shop with confidence

Item specifics

About this product

Product Identifiers

Product Key Features

Dimensions

Additional Product Features

Item description from the seller

CPO Commerce

99.1% positive feedback•2.3M items sold

Detailed seller ratings

Popular categories from this store

Seller feedback (685,590)

Product ratings and reviews

Most relevant reviews

Kensington Expert wireless trackball

Good idea but bad disign

An awesome update to a classic design!

Great Trackball

Love it!

More to explore:

CPO Commerce

99.1% positive feedback•2.3M items sold

Detailed seller ratings

Popular categories from this store

Seller feedback (685,590)