These replaceable capacitive stylus tips can protect your screen from scratches. Quiet writing design, easy to use. Silicone material, quickly responsive to touchscreen devices. There is no writing noise, marks, or damage to the screen, giving you a good feeling of use. And they will extend the life of your previous capacitive stylus.Features- Color: Black- Material: Silicone- Size: About 6.8 x 6.0 mm / 0.27 x 0. 24 inches- Note: The inner diameter of the product is 3.6 mm / 0.14 inch- Good touch: Made of premium quality silicone material, responsive to touch screen devices.- Silent writing: No writing noise, marks, or damage to the screen, giving you a good feeling of use.- Protect screen: The capacitive stylus tips can protect your screen from scratches.- Wide compatibility: Works with all capacitive touch screen devices such as smartphones, tablets, etc.- Easy to use: Replacement is easy and can be done in a second without tools. Packing list: 15 x Stylus tips