Compatible with Apple tablets. Boost your productivity: effortlessly scroll and navigate through pages, take notes, sketch, highlight documents, and much more. The Pro Stylus connects automatically. Use the Pro Stylus with your favorite apps that support Apple Pencil. The Pro Stylus lasts up to 9 hours before needing to be recharged. It features tilt sensitivity, allowing you to vary the width of your strokes. If you accidentally rest your palm on the screen while writing, it will not be registered on your device.