Neo Duo, the active pen that can be magnetically attached, creates space for ideas and creativity. Switch effortlessly between green and blue modes and use the pen with your iPhone or iPad. Its portability and lightweight design make this pen a versatile companion on the go. Say goodbye to annoying Bluetooth connections and start writing or sketching right away—no connection to the main device is necessary. The palm rejection feature also prevents unwanted actions on the screen when you need to rest your hand while writing or sketching. If the battery is running low, you can confidently initiate charging through the USB-C port even while writing. Both functions work simultaneously.