The Xiaomi Redmi Pad Pro supports the Xiaomi Focus Pen as the official stylus. There is no information on whether it is also compatible with other suppliers. Whether a stylus from a third-party provider such as the Samsung S Pen or a Lenovo stylus is compatible depends on the technology used: - Samsung S Pen uses Wacom EMR technology, which is mostly not compatible with Xiaomi tablets. - Lenovo pens use different technologies (AES, EMR or USI), which also do not necessarily work with Xiaomi devices. If you want to use a third-party pen, you should look for USI or passive capacitive pens, as some Xiaomi devices may work with them. However, a full-fledged replacement with pressure sensitivity and tilt detection is unlikely. Recommendation: For the best functionality, you should use the Xiaomi Focus Pen.

Via USB, Bluetooth and W-Lan. HDMI does not work.

Unfortunately we don't have a suitable case for the Redmi Pad Pro available at the moment.

The scope of delivery is as follows: Redmi Pad Pro, adapter, USB-C cable, quick start guide, SD eject tool. Additional accessories must be purchased separately.

Thank you for pointing this out, unfortunately this was incorrectly transferred, we have corrected the error.

Yes, it is possible to create handwritten notes with the Xiaomi Redmi Pad Pro and then convert them to Word or another format.