These stylus pen replacement tips are designed to extend the life of your stylus, ensuring consistent performance over time. The conductive silicone material allows for smooth and precise input, making them ideal for detailed work on touchscreens. Whether you're a professional artist or a casual user, these tips will meet your needs. Features -Color:Black -Material:Silicone -Size:0.70X0.70X0.68cm/0.28X0.28X0.27in -Size:0.72X0.50X0.50cm/0.28X0.20X0.20in -Hole Diameter:3 mm/4.2 mm -Smooth interaction: Stylus Pen Ends, the replacement tips provide smooth and precise interaction with touchscreens, thanks to their optimal friction -Sturdy design: Replace Stylus Tips, crafted from sturdy silicone, these tips are built to withstand daily wear and tear -Quick and easy: Precision Pen Tips, the tips are designed for quick and easy installation and removal, ensuring you can replace them effortlessly -Broad compatibility:Replacement Touch Screen Tips, these tips work with various touchscreen devices, including tablets and smartphones, ensuring they fit your needs -Precision enhancement: designed to enhance precision, these tips improve the accuracy of your stylus, making them ideal for detailed work Package list: 50 x stylus pen tips (3mm hole diameter) 50 x stylus pen tips (4.2mm hole diameter)