These arecapacitive stylus cap, which are made of stable-quality conductive cloth durable and use for a longtime, which arecompatible with all capacitive touch screen devices, such as smartphone, tablets, laptops and more.Features-Color:Black-Material:Silicone-Size:0.80X0.70X0.70cm/0.31X0.28X0.28in- Made of quality silicone material, conductive coating is precise and sensitive.- No writing noise, marks or harm to screen. It can protect your screen from scratches.- Capacitive Pen Tips Replacing is easy and can be done within a second without tool. - Works perfectly on all capacitive touch screen devices like smartphones, tablets and more.- For users who apply light on-screen pressure when writing and drawing on capacitive tablet and mobile devices.Packing list200 x Stylus Tips