3 In1-function Pen, Drhob&reg; LED Flashlight & Capacitive Stylus in Black Soft Tip Stylus Combo,(2 Pack, Red) 3 functional pen-LED,writing,styus touch Material:high quality metal LED Flashlight powered by included button cell batteries press to turn on and off Capacitive Stylus for Cellphone and tablets pc Black Ink mini Cartridge installed remove the spacer to enable light to turn on and off