https://www.theverge.com/circuitbreaker/2018/7/4/17534334/samsung-galaxy-note-9-s-pen-bluetooth-fcc-filing-remote-rumor

We’re still a few weeks away from the August 9th unveiling for Samsung’s Galaxy Note 9, but details have begun to trickle out about one of the biggest changes reportedly coming to the iconic S-Pen stylus: Bluetooth, spotted by Droid Life in the Note 9’s FCC filing.