Product Specifications:

How to activate BP-16 Universal Stylus Pen

To activate the stylus, simply touch the top of the capacitor pen. The indicator light will remain on and change color according to the battery level:

Now you can replace finger inputs with the stylus for precise control on tablets and capacitive screens. Use the capacitive pen for writing and drawing in specific applications.

To charge, use a standard USB data cable with a Type-C connector. Connect one end to the stylus's charging port and the other to your desktop or computer's USB port.
Alternatively, connect one end of the data cable to the stylus and the other end to a 5V power supply.
For convenient charging, you can directly plug the capacitor pen into a 5V USB mobile power supply.
Thanks to its magnetic feature, the stylus effortlessly attaches to your tablet, similar to an Apple Pencil.