Fully compatible with all capacitive touch screen devices. Package include: 2*replaceable disc tip 2*leather case 1*Manual. High-end value with extraordinary texture. Combine magnesium alloy with baking paint process. OASO stylus has one side with flat part, which can place the pen on screen and not easy to slip around. Comfortable handy feel with excellent weight. OASO stylus do not need to charge, no need to connect or pair with device. Just rotate the tip out, and ready to use on any capacitive touch screen. Rotate back can hide the tip. Then you can stock this stlyus with our leather case. OASO stylus pens for touch screens. It is the best tool to create simply idea on your screen. New disc tip takes that experience even further. Highly responsive. Perfectly precise. Silicone crystal disc tip. Simulate finger-like design for precise and sensitive contact on screen. Not scratch screen when Draw or scroll. New Ergonomic Integrated pen housing. Evolation rotate design for Hidden tip. We design this stylus with more easy way to use. No cap design, no need to have cap or cover anymore. When you rotate the stylus, you can easily eject and hide disc tip.