- Magnetic Mesh Fiber Cap: Protects your stylus charging port while preventing screen scratches. The soft material allows for temporary writing when the stylus runs out of power, ensuring you can continue working efficiently. - Easy to Use and Precise: No Bluetooth connection is needed. Simply press the button to start writing. The 1.45mm fine copper nib provides stable signal transmission, resulting in smooth and precise writing and drawing. - Universal Compatibility: Weighing only 14g, this lightweight and grippy stylus is compatible with most capacitive touchscreen devices, including iPad (all models), iPhone (XS/MAX/XR/X), Samsung, Huawei, and other Android phones. - Strong Battery Life: Featuring a built-in 120mAh battery, the stylus charges via micro USB. After just 1-2 hours of charging, it offers up to 10 hours of active use or 30 days of standby. The automatic power-saving mode turns off the stylus after 5 minutes of inactivity to preserve battery life. - Usage Tips: If the stylus is unresponsive, ensure Bluetooth is off and the "Only use Apple Pencil" setting is disabled if previously connected. Maintain sufficient battery for optimal performance. Note that this stylus does not have a "Palm Rejection" feature. This stylus is ideal for students taking notes, artists sketching on their devices, or professionals annotating documents, making it a versatile tool for a variety of tasks.