MPERO Collection Black Mini Extendable Stylus for Samsung Galaxy S4 Active Specially designed mini stylus for Samsung Galaxy S4 Active. Soft tip glides over touch screen without scratching the surface. Provides precise accuracy for controlling functions on your device. 3.5mm pin with lanyard securely attatches to devices headphone jack. Clear barrel allows for the crystal rhinestones to add fashion and fun to productivity! Keeps your screen clean from unwanted fingerprints and smudges. Extenable barrel from 2 inches to 3 inches for added confort. MPERO is a protected trademark.