Logitech MX Ergo S Advanced Wireless Trackball
Productivity, Office Work, Programming, Content Creation, Multi-Device Workflows, RSI and Wrist Strain Relief
Overview
The Logitech MX Ergo S is the 2026 refresh of the celebrated MX Ergo line, a premium ergonomic thumb trackball for productivity-focused professionals. Its adjustable tilt lets you rotate the ball housing from 0 to 20 degrees to keep your wrist in a neutral position, while the smooth 34 mm thumb ball and precision sensor make cursor control accurate without moving your arm. Multi-device pairing covers up to three computers, and USB-C rechargeability delivers up to 70 days of use. With 8 programmable buttons and Logitech Options+ software, the MX Ergo S is a strong best-overall pick for anyone who spends long hours at a desk and wants to reduce shoulder and wrist strain.
Key Highlights
- Adjustable tilt from 0 to 20 degrees to align the hand with the desk surface
- Thumb-operated 34 mm ball with a smooth, precise optical sensor
- Multi-device support for up to 3 computers via Bluetooth and Logitech Bolt
- USB-C rechargeable battery delivering up to 70 days on a full charge
- 8 programmable buttons configured through Logitech Options+
Technical Specifications
| Brand | Logitech |
|---|---|
| Model | Logitech MX Ergo S Advanced Wireless Trackball |
| Sensor | Precision Optical Sensor with adjustable DPI (Logitech Options+) |
| Buttons | 8 |
| Ball Size | 34 mm (thumb-operated) |
| Trackball Type | Thumb Trackball |
| Connectivity | Bluetooth Low Energy + Logitech Bolt USB Receiver (up to 3 devices) |
| Battery | Rechargeable USB-C (up to 70 days) |
| Weight | 264 g (9.3 oz) |
| Dimensions | 132 x 100 x 51 mm |
| Buttons Assignable | 8 |
| Price | $99.99 |