Ablenet TrackerPro 2 Handsfree Mouse Camera - Cable - White - 1 Pack - USB Type A

Compatible with Dwell Control Compatible with accessibility switches that have 3.5 mm/1/8 in. plugs The AbleNet TrackerPro 2 is a hands-free mouse that allows you to use small head movements to move the mouse cursor. It also provides hands-free left and right clicking when you enable Dwell Control in macOS Mavericks 10.9 or later. Or you can connect accessibility switches such as the AbleNet Jelly Bean Twist or AbleNet Specs Switch for left and right clicking. Hands-free mouse control USB-A connection to Mac computers; also compatible with USB-C Mac models when using a USB-C to USB-A adapter (sold separately)