Logitech Ergo M575 for Business

The Logitech Ergo M575 for business is an ergonomic trackball that emphasises comfortable operation with minimal movement. The ergonomic shape allows for a relaxed posture and prevents hand and arm fatigue. With its smooth and responsive thumb control, the trackball can be used anywhere and as it does not need to be moved, it is perfect for small work surfaces. In addition to the normal mouse buttons, the trackball has a scroll wheel and two side buttons for forward and backward navigation.

Enjoy plenty of freedom of movement without the hassle of tangled cables: USB wireless input devices establish a wireless connection to the receiver, which you plug into a free USB port. This input device establishes a direct wireless connection to your Bluetooth-enabled computer. Unlike other wireless devices, no USB receiver is required for this. This allows you to keep your USB ports free for other peripheral devices.

This mouse supports Logitech Logi Bolt technology. This means that you can pair not only the mouse, but up to six Logi Bolt-compatible devices with the same receiver. This allows you to keep your computer's USB ports free for other things. Another advantage is that you can simply connect the input devices to a new Logi Bolt receiver if you lose your old one.

Number of buttons: 5 (left/right click, back/forward, scroll wheel with centre click).
Number of customisable buttons: 3 (back/forward, middle mouse button).