# Kensington Expert Trackball Mouse (K64325), Black Silver, 5"W x 5-3/4"D x 2-1/2"H

- Category: Mouse
- Brand: Kensington
- Model: K64325
- Part number: 64325
- Price (US): $58.00
- Price last checked: 2026-08-05
- Rating: 4.4/5 from 4824 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/mouse/kensington-k64325-64325/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Kensington |
| Model | K64325 |
| Tracking Method | Trackball |
| Color | Black / Silver |
| Type | Wired |
| Scroll Type | Trackball |

## Key Features

- Large 55mm ball design and Diamond Eye optical tracking for precise cursor control; Patented scroll ring lets you scan up and down pages with ease
- Detachable, ergonomic wrist rest supports hand and wrist for improved comfort; Ambidextrous design
- Customizable 4-button design, scroll speed and cursor speed via KensingtonWorks software
- ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.
- Wired USB-A connection for reliable connectivity
- Compatible with Windows (7, 8, 8. 1, and 10), macOS (10. 8 and later), and Chrome (OS 44 and later); 5 year and lifetime technical support

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