Rebelite 6-in-1 Combo Versatile Universal Stylus Pen for Touch Screens Devices - Black Six in one uses!Can be used with any touchscreen device such as tablets, phones, GPS. Functions as Touchscreen Stylus, Ballpoint Pen, 4" Ruler, Level, Screwdriver, and Flathead This stylus pen glides effortlessly on the screen (No more smudges) Ballpoint pen ink cartridge can be refilled easily (Black ink included) Great for computer technicians in removing and installing computer parts