The Logitech ERGO M575S in Graphite with a blue ball is a wireless trackball controlled by the thumb, so the arm does not need to move to steer the cursor. Its sculpted shape supports the whole hand, and Logitech states it reduces forearm muscle strain by 25 percent. Clicks are about 80 percent quieter than the earlier ERGO M575. It works on any surface, which makes it useful on crowded or small desks. Connect by Bluetooth Low Energy or the included Logi Bolt USB receiver; one included AA battery lasts up to 18 months.
Key features
- Thumb-controlled trackball; no arm movement needed
- Sculpted ergonomic shape, certified by ergonomists
- Quiet clicks, 80 percent quieter than ERGO M575
- 3 customizable buttons in Logi Options+
- Logi Bolt USB receiver or Bluetooth Low Energy
- Up to 18 months on one AA battery
Specifications
| Sensor | Logitech Advanced Optical Tracking, 400 DPI nominal, up to 2000 DPI |
|---|---|
| Buttons | 5 (left/right click, back/forward, scroll wheel click) |
| Connection | Logi Bolt USB receiver, Bluetooth Low Energy |
| Wireless range | 33 ft (10 m) |
| Battery | 1 x AA (included), up to 18 months |
| Compatible OS | Windows 10/11, macOS 12 or later, Linux, ChromeOS, iPadOS 15 or later (Bluetooth), Android 12 or later (Bluetooth) |
| Dimensions | 5.28 x 3.94 x 1.89 in |
| Weight | 5.11 oz (145 g) |
| Colour | Graphite with blue ball |
In the box
- Wireless trackball mouse
- Logi Bolt receiver
- 1 x AA battery
- Documentation
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