1.【Compatible with most devices】：The stylus pen for touch screens compatible with touch screen devices of apple and android.It works as apple pen,iPhone stylus for iPads,iPad Pro, samsung pen for tablets and cellphones.With a more economic price,you get similar functions for apple pencil or android series tablets pens. 2.【Smart Touch Switch】: This stylus pen feels Like a real traditional pen and it is slim and light.It needs to press the button once to turn on the switch the blue light is on, and then it can be use, if not need to use it, press the button once to shut down the blue light is off.The green LED light or light is offis on when charging is completed. 3.【Precise and High Sensitivity】：It has good sensitivity and is a suitable tool for people who like to practice handwriting or who like play game or who like to use iPad to draw or take notes. 4.【Fluent writing】Is created for the ultimate paper-like writing experience， and also precise strokes while it is silent and feels soft.High quality input pen with a magnetic pen cap that ensures a clean USB interface. 5.【Exclusive Gift】：Good choice for gifting,very suitable as a gift for students/kids for drawing & writing.