Sensitive, Anti-scratch, Fingerprint-proof: Ultra sensitive stylus, smooth use on any screens of digital products, keeping your touch screen from scratches, fingerprints or grease, responsive as finger touch. Improved rubber tip with 0.7 mm thickness, not easy to wear out or break. | 2 in 1 Design Stylus: (Touch Screen Stylus + Ballpoint Pen) One end features a ultra-sensitive stylus.The other end is outfitted with a quality ballpoint pen for convenient use (Black ink). Twist the stylus pen body to extend the pen for smooth and long lasting ink flow writing. Refills replaceable. | 100% Capacitive Stylus pens for All Touch Screens. Compatiable with all capacitive touch screen devices,such as iPad, iPad Mini, iPad Air, iPad Pro, iPhone 4/4S, iPhone 5/5S, iPhone 6/6S, iPhone 7/7P, iPhone 8/8P, iPhone 11/11P, iPhone X/XS MAX/XR, iPod touch, Kindle, Kindle Fire, Samsung Galaxy Tab, Tab S, Nexus 7/S10/S9 S10 Plus S9 Plus Edge S6 Edge Plus S5 Samsung Note 5/7/8/9, tablet, touchscreen laptop, Sony Xperia Tablet etc. | High Quality Material Stylus: The slim stylus pens body are made of sturdy aluminum, making it strong enough to resist rough use. And the mini stylus is light weight with a clip design, clip easily on your carrying case, pocket, book, diary, etc. It is easy to carry to everywhere you want. | 1 Year Warranty 100% SATISFACTION: Elegant and chic, the precision stylus with exquisite package, perfect for kids, students, Back to School, teachers, friends, Birthday, a business client, colleague, loved one, or simply something to add a dash of sophistication to your home study or desk. Any questions about anngrowy stylus pens, feel free to contact us by email, We offer 12-Month After-Sales Service and 180 days replacement.