Size: 145*9mm Colors: White, Black Material: aluminum alloy, brass Package content: 1*passive capacitive pen 1.High precision stylus The disc tip is made of soft and scratch-resistant premium rubber. You can feel the stylus tip slide beautifully over the touchscreen. The transparent tip allows you to see exactly where you are pointing on the screen and offers much better accuracy when writing and drawing. 2.Universal touch pen Compatible with all capacitive touchscreen devices such as iPhone, iPad, Samsung Galaxy Tab, Microsoft Surface Acer, Chromebook, smartphone, Android phone or tablets. 3.Upgrade Magnetism Cap Simply put the cap close to the end of the pen, magnetically attached cap will suck up on each end. The fiber tip is just like your fingers, but with greater accuracy and perfect for normal use, e.g. for scrolling websites and games. 4.Stylish and Portable This is a great passive capacitive pen that does not require pairing or a special app, the pen body is made of aluminum, it is easy to use and can be carried with you. 5.FRIENDLY REMINDER: Normally our stylus won't cause scratches on touch screen, but we still suggest you to use a screen protector on your device to protect the screen