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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Shape
    3. Portability
    4. Weight
    5. Build Quality
    6. Comfort Of Use
    7. Palm Grip: Hand Size Recommendation
    8. Claw Grip: Hand Size Recommendation
    9. Fingertip Grip: Hand Size Recommendation
    10. Wireless Versatility
    11. Cable
    12. Mouse Feet
    13. In The Box
  5. Control
    1. Sensor Specifications
    2. Buttons
    3. Mouse Wheel
    4. Noise
    5. Click Latency
  6. Operating System And Software
    1. Compatible Software Option
    2. Mouse Compatibility
  7. Comments

Kensington Expert Mouse Wireless Trackball vs Kensington Orbit Wireless Trackball with Scroll Ring

Side-by-Side Comparison

Products

Kensington Expert Mouse Wireless Trackball
Kensington Orbit Wireless Trackball with Scroll Ring

Tested using Methodology v1.0

Updated Jan 08, 2024 08:51 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.0

Updated Jan 08, 2024 08:50 PM

SEE PRICE
Amazon.com
Kensington Expert Mouse Wireless Trackball Picture
Kensington Orbit Wireless Trackball with Scroll Ring Picture
  1. Recommended in 1 article:
  2. Trackball

Variants

  • Expert Mouse Wireless Trackball
  • Orbit Wireless Trackball with Scroll Ring (Black)
  • Orbit Wireless Trackball with Scroll Ring (Space Gray)
  • Orbit Wireless Trackball with Scroll Ring (White)

Our Verdict

Kensington Expert Mouse Wireless Trackball

Kensington Orbit Wireless Trackball with Scroll Ring

The Kensington Expert Mouse Wireless Trackball and the Kensington Orbit Wireless Trackball with Scroll Ring are both wireless trackball mice designed for office use, and they perform similarly. The Orbit has significantly lower click latency, so it'll feel more responsive during use, and it has an adjustable CPI. Also, the Orbit has a lower profile some users may prefer. On the other hand, the Expert has more buttons, which can all be programmed, and has more cushioning built into its style.

0

Main Differences for

Threshold 

0.10

Office/Multimedia 

7.7
7.7

Comfort Of Use 
 

8.0
8.5

Number Of Programmable Inputs  
 

5
3

Full Comparison

Design

Style  

Type 
 

Trackball
Trackball

Style Picture  

Kensington Expert Mouse Wireless Trackball Style Picture
Kensington Orbit Wireless Trackball with Scroll Ring Style Picture

Lighting Color  

No Lighting
No Lighting

Show text

Shape  

3D Model  

Kensington Expert Mouse Wireless Trackball 3D Model
Kensington Orbit Wireless Trackball with Scroll Ring 3D Model

Length  

6.1" (156 mm)
5.5" (139 mm)

Height  

2.8" (70 mm)
1.9" (49 mm)

Width  

5.1" (130 mm)
4.5" (115 mm)

Grip Width 
 

N/A
63 mm

Show text

Portability 
 

2.7
6.8

Portability picture  

Kensington Expert Mouse Wireless Trackball Portability picture
Kensington Orbit Wireless Trackball with Scroll Ring Portability picture

Volume 
 

86.65 in³ (1,420 cm³)
47.11 in³ (772 cm³)

Cable/Receiver Storing 
 

Yes
Yes

Show text

Weight  

Maximum Weight With Wire 
 

N/A
N/A

Maximum Weight Without Wire 
 

463 g
228 g

Minimum Weight Without Wire 
 

392 g
194 g

Weight Distribution 
 

Front-heavy
Front-heavy

Extra Weights 
 

No
No

Show text

Build Quality 
 

7.5
7.5

Build quality picture  

Kensington Expert Mouse Wireless Trackball Build quality picture
Kensington Orbit Wireless Trackball with Scroll Ring Build quality picture

Show text

Comfort Of Use 
 

8.0
8.5

Right-handed 
 

No
No

Left-handed 
 

No
No

Ambidextrous 
 

Yes
Yes

Coating 
 

Matte
Matte

Finger Rest 
 

No
No

Show text

Palm Grip: Hand Size Recommendation 
 

Palm Grip Picture  

Kensington Expert Mouse Wireless Trackball Palm Grip Picture
Kensington Orbit Wireless Trackball with Scroll Ring Palm Grip Picture

Small Hand 
 

No
No

Medium Hand 
 

No
No

Large Hand 
 

No
No

X.Large Hand 
 

No
No

Show text

Claw Grip: Hand Size Recommendation 
 

Claw Grip Picture  

Kensington Expert Mouse Wireless Trackball Claw Grip Picture
Kensington Orbit Wireless Trackball with Scroll Ring Claw Grip Picture

Small Hand 
 

No
Yes

Medium Hand 
 

No
Yes

Large Hand 
 

No
Yes

X.Large Hand 
 

No
Yes

Show text

Fingertip Grip: Hand Size Recommendation  
 

Fingertip Grip Picture  

Kensington Expert Mouse Wireless Trackball Fingertip Grip Picture
Kensington Orbit Wireless Trackball with Scroll Ring Fingertip Grip Picture

Small Hand  
 

No
No

Medium Hand 
 

No
No

Large Hand 
 

No
No

X.Large Hand  
 

No
No

Show text

Wireless Versatility 
 

9.2
8.8

Bluetooth 
 

Yes
Yes

Receiver 
 

Yes
Yes

Battery Type 
 

2x AA
2x AA

Use When Charging 
 

No ( Single use batteries)
No ( Single use batteries)

On/Off Activation 
 

Auto Off And On/Off Switch
On/Off Switch

Receiver Extender 
 

No
No

Battery Indicator  

No
No

Show text

Cable 
 

0.0
0.0

Connectivity  

Wireless
Wireless

Cable Video  

Cable Length  

N/A
N/A

Cable Type 
 

No Cable
No Cable

Permanent Kink 
 

No
No

Port Type: Mouse End 
 

No Port
No Port

Port Type: PC End 
 

No Port
No Port

Show text

Mouse Feet 
 

0.0
0.0

Mouse Feet picture  

Kensington Expert Mouse Wireless Trackball Mouse Feet picture
Kensington Orbit Wireless Trackball with Scroll Ring Mouse Feet picture

Gliding Experience 
 

Stationary
Stationary

Material 
 

Plastic
Rubber

Extra Included 
 

No
No

Show text

In The Box 
 

In the box picture  

Kensington Expert Mouse Wireless Trackball In the box picture
Kensington Orbit Wireless Trackball with Scroll Ring In the box picture

Show text

Control

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

DiamondEye Optical Tracking
Not Specified

Works On Glass 
 

Yes
Yes

Minimum CPI (DPI) 
 

500 CPI
400 CPI

Maximum CPI (DPI) 
 

500 CPI
1,600 CPI

CPI (DPI) Adjustment Steps 
 

0 CPI
N/A

CPI (DPI) Variation 
 

3%
4%

Minimum Lift Off Distance 
 

N/A
N/A

Maximum Polling Rate 
 

125 Hz
125 Hz

Show text

Buttons 
 

4.4
4.4

Buttons Picture  

Kensington Expert Mouse Wireless Trackball Buttons Picture
Kensington Orbit Wireless Trackball with Scroll Ring Buttons Picture

Buttons Activation 
 

Mechanical
Mechanical

Total Number Of Buttons 
 

4
3

Number Of Side Buttons 
 

0
0

Number Of Programmable Inputs  
 

5
3

Profile Switching Button 
 

No
No

CPI (DPI) Switching Button 
 

No
Yes

Gesture Support 
 

No
No

Show text

Mouse Wheel 
 

Mouse wheel picture  

Kensington Expert Mouse Wireless Trackball Mouse wheel picture
Kensington Orbit Wireless Trackball with Scroll Ring Mouse wheel picture

Scroll Wheel 
 

Free Wheel
Free Wheel

Scroll Wheel Steps 
 

No Step
No Step

Scroll Wheel Tilt 
 

No
No

Thumb Wheel 
 

No
No

Thumb Wheel Steps 
 

No Thumb Wheel
No Thumb Wheel

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Noise  

Noise Video  

Click Noise 
 

Quiet
Quiet

Click Latency 
 

2.6
3.8

Click Latency: Receiver 
 

126 ms
41.5 ms

Click Latency: Bluetooth 
 

128 ms
33.5 ms

Click Latency: Wired 
 

N/A
N/A

Show text

Operating System And Software

Compatible Software Option 
 

7.0
7.0

Software settings screenshot  

Kensington Expert Mouse Wireless Trackball Software settings screenshot
Kensington Orbit Wireless Trackball with Scroll Ring Software settings screenshot

Software Name  

TrackballWorks
KensingtonWorks

Software Windows Compatibility 
 

Yes
Yes

Software macOS Compatibility 
 

Yes
Yes

Account Needed 
 

No
No

On-Board Memory 
 

No
No

CPI (DPI) Adjustment  
 

No
No

Polling Rate Adjustment 
 

No
No

Profile Configuration 
 

Yes
Yes

RGB On/Off 
 

No
No

Show text

Mouse Compatibility 
 

10
10

Windows Compatibility  

Fully
Fully

macOS Compatibility  

Fully
Fully

Show text

Kensington Expert Mouse Wireless Trackball

Kensington Orbit Wireless Trackball with Scroll Ring

Comments

  1. Comparison

Kensington Expert Mouse Wireless Trackball vs Kensington Orbit Wireless Trackball with Scroll Ring: Main Discussion

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