
¥7,700
¥6,708
Logitech’s quiet wireless trackball mouse, the “M575SPGR,” is all about a comfortable feel where you “roll” it with your thumb—without needing to move your wrist much. With Bluetooth (Logi Bolt supported), it connects to a wide range of devices, so you can use it comfortably not only with Windows/Mac, but also with iPad and Chrome OS setups.
Designed to keep click sounds down with a “quiet” style, it’s less distracting during home working or late-night tasks. Plus, a trackball lets you move the cursor without moving the mouse itself, making it a great fit if you have limited space on your desk—or if you want to reduce strain on your arm and wrist.
In addition to Bluetooth, this model supports wireless operation with the Logi Bolt receiver. That makes it useful not only for PCs, but also for tablet use and for people who switch between multiple devices. It’s also straightforward to set up on iPad OS and Chrome OS—not just Windows/Mac.
The calm graphite tones blend naturally with your desk setup. With a trackball, you can reduce how far you need to move the device, making it easier to perform “fine movements” such as browsing documents, editing, and controlling your browser in a stable way.
Pros

Things to Note
Free shipping
* Bulky or remote-area items may incur extra fees
Effective price after points: ¥6,641