HTC One (M8 2014) Stylus Pen, BoxWave [EverTouch Meritus Capacitive Styra] Capacitive Stylus with Rollerball Pen for HTC One (M8 2014) - Metallic Silver Works on all capacitive touch screens Integrated ballpoint pen, perfect for taking paper notes Conveniently designed in pen form, perfect for carrying around Durable construction Perfect for cold days when you don't want to remove your gloves