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Spin the dial to move up and down web pages or documents with complete ease. The blue 40mm ball has been specially designed with an absolute spherical, hard surface for precise tracking and control.
KensingtonWorks™ Customization
Free downloadable software provides an even more personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speeds.* *ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks. *Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility.
Optical Tracking Technology
Provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency
Detachable Wrist Rest
Soft cushioning cradles the hand and wrist in ergonomic comfort for pain-free productivity during extended periods of activity on the computer
Ambidextrous Design
Works equally well for both right-handed and left-handed users to get the most out of their trackball
Plug & Play Installation
Quickly get clicking and scrolling with fast, simple installation through the reliable wired USB connection, plus it doesn’t need batteries
SmartFit™ - Comfort Made Easy
This product is designed to comfortably fit and be effective for users of all hand sizes.
   
  
    
      
    
  
  
  
  
Kensington K72337WW mouse Office Ambidextrous USB Type-A Optical 400 DPI
  
    Part number
  
  
  
    
      K72337WW
    
  
  
  
    $38.82 CAD
  
  
    
Orbit Trackball with Scroll Ring
Key Features
- Award-winning Scroll Ring lets you scan up and down pages with ease
 - Medium 40mm ball is designed as a perfect sphere to provide exceptional precision
 - KensingtonWorks™ software lets you customize the 2 buttons, adjust cursor and scrolling speed. *Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility
 - Optical tracking technology for superior cursor control and accuracy
 - Detachable wrist rest supports hand and wrist for ergonomic comfort
 - Ambidextrous design works equally well for both right-handed and left-handed users
 - Plug & Play installation via wired USB connection
 - PC and Mac® compatible
 - This product is designed to comfortably fit and be effective for users of all hand sizes
 
Description
Scroll Ring and Medium BallSpin the dial to move up and down web pages or documents with complete ease. The blue 40mm ball has been specially designed with an absolute spherical, hard surface for precise tracking and control.
KensingtonWorks™ Customization
Free downloadable software provides an even more personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speeds.* *ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks. *Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility.
Optical Tracking Technology
Provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency
Detachable Wrist Rest
Soft cushioning cradles the hand and wrist in ergonomic comfort for pain-free productivity during extended periods of activity on the computer
Ambidextrous Design
Works equally well for both right-handed and left-handed users to get the most out of their trackball
Plug & Play Installation
Quickly get clicking and scrolling with fast, simple installation through the reliable wired USB connection, plus it doesn’t need batteries
SmartFit™ - Comfort Made Easy
This product is designed to comfortably fit and be effective for users of all hand sizes.
Specifications
| Mouse | |
|---|---|
| Device interface | USB Type-A | 
| Buttons quantity | 2 | 
| Movement detection technology | Optical | 
| Purpose | Office | 
| Movement resolution | 400 DPI | 
| Scrolling directions | Vertical/Horizontal | 
| Scroll type | Trackball | 
| Trackball diameter | 1.57" (4 cm) | 
| Input device | |
| Device interface | USB Type-A | 
| Buttons quantity | 2 | 
| Movement detection technology | Optical | 
| Purpose | Office | 
| Movement resolution | 400 DPI | 
| Scrolling directions | Vertical/Horizontal | 
| Scroll type | Trackball | 
| Design | |
| Product colour | Black | 
| Form factor | Ambidextrous | 
| Material | ABS synthetics, Plastic | 
| Surface coloration | Monochromatic | 
| Ergonomic design | Yes | 
| Country of origin | China, Malaysia | 
| Ergonomics | |
| Plug and Play | Yes | 
| Cable length | 59.1" (1.5 m) | 
| Ergonomic design | Yes | 
| Power | |
| Power source | Cable | 
| System requirements | |
| Windows operating systems supported | Yes | 
| Mac operating systems supported | Yes | 
| Other operating systems supported | ChromeOS | 
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C | 
| Storage temperature (T-T) | -20 - 60 °C | 
| Operating relative humidity (H-H) | 5 - 90% | 
| Weight & dimensions | |
| Width | 4.52" (114.8 mm) | 
| Depth | 5.46" (138.8 mm) | 
| Height | 1.9" (48.4 mm) | 
| Weight | 5.64 oz (160 g) | 
| Packaging data | |
| AC adapter included | No | 
| Package width | 5.24" (133 mm) | 
| Package depth | 6.14" (156 mm) | 
| Package height | 3.33" (84.5 mm) | 
| Package weight | 15 oz (425 g) | 
| Package type | Box | 
| Quantity per pack | 1 pc(s) | 
| Mouse pad included | Yes | 
| User guide | Yes | 
| Packaging content | |
| Mouse pad included | Yes | 
| User guide | Yes | 
| Sustainability | |
| Compliance certificates | CE, Federal Communications Commission (FCC), KCC, RCM, VCCI | 
| Technical details | |
| Warranty period | 3 year(s) | 
| Compliance certificates | CE, Federal Communications Commission (FCC), KCC, RCM, VCCI | 
| Logistics data | |
| Quantity per pack | 1 pc(s) | 
| Country of origin | China, Malaysia | 
| Other features | |
| Weight | 5.64 oz (160 g) | 
| Warranty period | 3 year(s) |