Enough quantity: you will get 12 pieces stylus disc tips 0.27 inch (7mm) in diameter, enough for the use and replacement of the capacitive pen, bringing convenience to your daily lifeFlexible to mark: these touch screen pen tips with clear disc allows you to see exactly where your mark is being made, fitting for taking notes and drawing appsWide compatibility: these replaceable disc tips are compatible with ipad, iphone, ipod, tablet, galaxy and other touch screen devices; You can choose the appropriate size for installation; And you can share them with your friends or colleaguesEasy to match: the body of round shape disc tip is mainly black and silver, so it is simple, elegant and easy to match most capacitive pen; In addition, the disc tip can keep your screen clean, giving you good use feelingEasy to install: these stylus pen disc tips can be easily installed by hand without tools; The quick operation can save your time for work; Please check the size before ordering