The Siipro 2-in-1 pen is ready to use and does not need charging or Bluetooth. The two tips fit all Apple iPhone and iPad, Samsung, Xiaomi, LG, Huawei, Oppo and Microsoft models. Thanks to the plastic disc (do not remove or cut it) your device will no longer be scratched. A spare tip is included in the package, located under the round tip. The stylus has a metal body and an anti-loss magnetic cap. No more fingerprints on the screen! Its touch is precise and smooth. You will appreciate its responsiveness and comfort. Whether for work, leisure or gaming, the pen adapts to every situation. You can draw, underline, colour and write without a care