Review on Black Rechargeable Active Stylus Pens - Digital Stylish Pen Pencil for Touch Screens, iPhone, iPad by William Turner

I would give it five stars but for two things: it turns off after (15) minutes and I'm still pressing the screen before noticing the problem. It won't scratch the screen protector, but makes a clearly audible, woodpecker-like tapping sound if you keep touching while gaming, but much less noticeable when you're watching the news. Maybe a carbonized rubber tip instead of a metal contact? I bought two and would buy them again if I lose them.