Suitable for capacitive touch screens such as for Apple/for Huawei/for Xiaomi, fully compatible with iOS/Android/Windows systems Touch switch, no need to Bluetooth connection, convenient to use Screenshot function, swipe from left to right on the tablet, free to screenshot Magnetic adsorption, easy to carry, put the pen on the side of the tablet volume button, and it will be absorbed as soon as place Let you write accurately, draw and manipulate, and bring you a wonderful visual experience It can be fully charged in 80 minutes, and can be used continuously for 8 hours when fully charged, and it can automatically power off and sleep in 5 minutes Pen tip installation instructions: Remove: With the pen tip down, turn counterclockwise. Installation: With the pen tip down, turn clockwise Specifications: Functions: draw, touch control, note, write Material: pen tube material: metal, pen tip material: wear-resistant plastic material Specifications: Length: 165mm, Diameter: 90mm How to use: Type-C interface charging Switch mode: touch switch Compatible with: iPad Pro 2018-2021 (11-12.9 inch) A1980 A2013 A1934 A1979 A1876 A2014 A1895 A1983 A2228 A2068 A2030 A2231 A2229 A2069 A2232 A2233 A2377 A2459 A2301 A2460 A2378 A2461 A2379 A2462 iPad Air 2019-2022 (10.5-10.9 inch) A2152 A2133 A2153 A2154 A2316 A2324 A2325 A2072 A2588 A2589 A2591 iPad 2018-2020 (9.7-10.2 inch) A1893 A1954 A2197 A2198 A2200 A2270 A2428 A2429 A2430