There are plenty of cheap styluses on the market that let you work on your phone or tablet without leaving fingerprints on their screen. The Adonit AI-Vocal stylus takes it to the next level. It is a voice recorder stylus for iPad and iPhone. It has 2 omnidirectional microphones and can pick up sounds from up to 2 meters away.
Adonit AI-Vocal has enough memory to record up to 9 hours of audio. Its app has auto to text, video to text, translation, digital note, and e-signature functions. Thanks to this stylus, you can record while writing notes.[where to get it]