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Kensington Expert Mouse - Wireless Ergonomic TrackBall Mouse for PC, Mac and Wi

Name: Kensington Expert Mouse - Wireless Ergonomic TrackBall Mouse for PC, Mac and Wi
Brand: Kensington
Price: 87.1 GBP
Availability: OutOfStock
Rating: 4.8 (5 reviews)

muhammadnuman7

(170)

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£87.10

Condition:

New

Quantity:

Out of stock2 sold

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May not post to United States. Read item description or contact seller for postage options.

Located in: London, England, United Kingdom

Delivery:

Varies

Returns:

No returns accepted.

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eBay item number:405963189231

Last updated on 07 Sep, 2025 23:48:54 BSTView all revisionsView all revisions

Item specifics

Condition: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...

Power Plug Type: No Plug

Item Package Quantity: 1

Hardware Platform: Pc

Finish Type: Glossy

Recommended Uses For Product: Office

Size: 55Mm Ball

Part Number: K72359Ww

Style: Wireless Trackball With Scroll Ring

Button Quantity: 4

Pattern: Single

Range: 33 Feet Feet

Battery Weight: 23.5

Operating System: Mac,Windows

Theme: Computer

Model Number: K72359Ww

Batteries Required?: Yes

Movement Detection Technology: Trackball, Optical

Batteries Included?: Yes

Connectivity Technology: Bluetooth, Usb

Included Components: Bluetooth+Usb

Language: English, English, English, English, English

Model Name: Expert Mouse

Accepted Voltage Frequency: 100V 240V 50Hz 60Hz

Color: Red

Customer Package Type: Standard Packaging

Wattage: 50.0

Recommended Browse Nodes: 430570031

Power Source Type: Battery Powered

Compatible Devices: Personal Computer

Material: High Quality Plastic Or Light Metal

Unit Count: 1.0

Hand Orientation: Ambidextrous

EAN: 0085896723592

ISBN: 0085896723592

Package Dimensions LxWxH: 8.5x8.03x4.21 Inches

Weight: 1.41 Pounds

Brand: Kensington

Type: Trackball

Item Height: 7 cm

Model: Mac

Connectivity: Wireless, Bluetooth, USB

MPN: K72359WW

Features: Ergonomic

Tracking Method: Optical

Number of Buttons: 4

Colour: Black

About this product

Product Identifiers

Brand

Kensington

MPN

K72359WW

GTIN

0085896723592

UPC

0085896723592

Model

Mac

eBay Product ID (ePID)

12017158018

Product Key Features

Tracking Method

Optical

Number of Buttons

Connectivity

Wireless, Bluetooth, USB

Colour

Black

Features

Ergonomic

Type

Trackball

Dimensions

Item Height

7 cm

Weight

1.41 pounds

Width

12.5 cm

Length

15.3 cm

Item description from the seller

About this seller

Joined Jun 2019

Usually responds within 24 hours

Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.

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Detailed seller ratings

Average for the last 12 months

Accurate description

5.0

Reasonable postage cost

5.0

Delivery time

4.9

Communication

4.8

Seller Feedback (176)

This item (1)

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d***o (2113)- Feedback left by buyer.
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Very good seller (: .I received the wrong item - tin of oats instead of sachets. I informed the seller who immediately sent me the item that I had ordered and said I should keep the wrong one. Thank you.
Quaker Oats So Simple Gluten Free Porridge Sachets, 10 x 35 g (#405638555671)
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Past 6 months
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Great item, white permanent marker pen, just what I needed to mark up my black plastic and metal storage boxes. Arrived well packed within a day of expected date, but kept informed of delivery date. Great eBayer. Thank you.
5 PCS White Permanent Marker Pen for Black Paper, Sharpie Waterproof Quick Dryi (#405963196993)
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Past 6 months
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Item as described, brand new. Fast delivery, with notifications, excellent, trust seller. A+
Kensington Expert Mouse - Wireless Ergonomic TrackBall Mouse for PC, Mac and Wi (#405963189231)

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Product ratings and reviews

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4.8

5 product ratings

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

Well designed

Good value

Comfortable

Most relevant reviews

See all 5 reviews

by ukste.2j2he7
22 Jul, 2017
Trackball mouse
Well made quality feel though not cheap easy to use , ONLY ONE PROBLEM the static friction required to get the trackball moving is quite ( relevant to the moving ball which is smooth and easy ) high making the initial movement a jump rather than a smooth action making it extremely difficult to be accurate with small movements , I hope as the mounting system of the ball " beds in " this annoyance will go , if not the trackball will have to go back as this problem will render this useless for anything fine and accurate . I have waited a few days of use and this problem has not go away I tried using my fingers in different ways this makes no difference . At a loss what to do as the trackball functions but not as I expect .Well made quality feel though not cheap easy to use , ONLY ONE PROBLEM the static friction required to get the trackball moving is quite ( relevant to the moving ball which is smooth and easy ) high making the initial movement a jump rather than a smooth action making it extremely difficult to be accurate with small movements , I hope as the mounting system of the ball " beds in " this annoyance will go , if not the trackball will have to go back as this problem will render this useless for anything fine and accurate . I have waited a few days of use and this problem has not go away I tried using my fingers in different ways this makes no difference . At a loss what to do as the trackball functions but not as I expect .
Verified purchase: YesCondition: NewSold by: kikatek
by grummaniser
15 Aug, 2020
Excellent trackball.
Bought this for PCB design work. Installation was very simple - just put in some batteries, plugged the dongle into a USB socket and Win 10 found it fine. So that I could customise a bit I downloaded the Kensington Works GUI and that was also easy to use. My only gripe is that I have both the ball and the scroll ring on their slowest settings and I would like it to work even slower on the PCB software, for precise positioning. But it is very precise even so. The GUI itself could be improved by responding immediately to changes in these speeds so that you could check them without exiting. Minor gripes though - very happy with the product overall.Bought this for PCB design work. Installation was very simple - just put in some batteries, plugged the dongle into a USB socket and Win 10 found it fine. So that I could customise a bit I downloaded the Kensington Works GUI and that was also easy to use. My only gripe is that I have both the ball and the scroll ring on their slowest settings and I would like it to work even slower on the PCB software, for precise positioning. But it is very precise even so. The GUI itself could be improved by responding immediately to changes in these speeds so that you could check them without exiting. Minor gripes though - very happy with the product overall.
Verified purchase: YesCondition: Pre-ownedSold by: cwmg.2021
by the_great_owl
21 Jun, 2018
Kensington Not Perfect but damn Close
I have always preferred Trackballs and IMHO Kensington are the best only annoying thing is the software does not work on the older versions and they had a lifetime warranty so although on this machine I am using a Expert Mouse Pro with lots of buttons it reverts to standard MS software and I foresee that eventually happening to the modern series there are six machines (of which two are Laptops) around here all have Kensington Trackballs on them, I would not give another make house room. I have always preferred Trackballs and IMHO Kensington are the best only annoying thing is the software does not work on the older versions and they had a lifetime warranty so although on this machine I am using a Expert Mouse Pro with lots of buttons it reverts to standard MS software and I foresee that eventually happening to the modern series there are six machines (of which two are Laptops) around here all have Kensington Trackballs on them, I would not give another make house room.
Verified purchase: YesCondition: NewSold by: 3wm_limited
by da_boaki_osnxqgs
10 Jul, 2019
good if you have repetitive use problems with the hand
using the normal mouse gives my right hand problems so for me this mouse is a solution to the problems.
Verified purchase: YesCondition: Pre-ownedSold by: enesem
by gmilne6
27 Sep, 2017
Very good and easy to use
Verified purchase: YesCondition: NewSold by: kikatek

Kensington Expert Mouse - Wireless Ergonomic TrackBall Mouse for PC, Mac and Wi

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Item specifics

About this product

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Product Key Features

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Item description from the seller

muhammadnuman7

95.9% positive Feedback•736 items sold

Detailed seller ratings

Seller Feedback (176)

Product ratings and reviews

Most relevant reviews

Trackball mouse

Excellent trackball.

Kensington Not Perfect but damn Close

good if you have repetitive use problems with the hand

Very good and easy to use

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muhammadnuman7

95.9% positive Feedback•736 items sold

Detailed seller ratings

Seller Feedback (176)

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Kensington Expert Mouse - Wireless Ergonomic TrackBall Mouse for PC, Mac and Wi

Shop with confidence

Item specifics

About this product

Product Identifiers

Product Key Features

Dimensions

Item description from the seller

muhammadnuman7

95.9% positive Feedback•736 items sold

Detailed seller ratings

Seller Feedback (176)

Product ratings and reviews

Most relevant reviews

Trackball mouse

Excellent trackball.

Kensington Not Perfect but damn Close

good if you have repetitive use problems with the hand

Very good and easy to use

More to explore: