FiftyThree Digital Stylus Pencil for iPad, iPad Pro, and iPhone - Graphite Connects to iPads 3+, iPad mini, iPad Pro, iPhone 4s and above. Connects to Paper by FiftyThree, Microsoft OneNote, Procreate, Sketchbook Mobile, Note shelf, and others. Surface Pressure: Pencil's unique tip is shaped to create lines of all sizes without any settings. Erase: Pencil's builtin eraser lets you try anything knowing an eraser is only a flip away. Blend: Use your finger to smooth rough edges and blend colors directly on the page. Palm Rejection: Rest your hand on the screen and write from any angle. No calibration or setup. What's included: Pencil, USB rechargeable battery, Extra Tip, Extra Eraser Graphite model Compatible Devices: iPads 3+, iPad mini, iPad Pro, iPhone 4s and above Expressive from every angle, Pencil's unique tip is shaped to create lines of all sizes without any settings The point can be used for fine details, while the angled edge is great for broad strokes Pencil takes care of the lines so you can use your finger to smooth rough edges and blend colours directly on the page Built-in eraser lets you precisely carve away to get at whats essential; no need to switch tools, just flip Pencil to erase Battery charges via any USB port in less than 90 minutes and lasts about a month under normal use