A:AnswerHello pac240354, the remote that comes with this tv does not have headphones but this model does have Bluetooth to connect wireless headphones.
A:AnswerHello TG, no Roku does not have a web browser built in. What you can do is cast your phone screen or computer to Roku through Apple Airplay, Android Smartview, or Windows Miracast.
A:AnswerHello Jay, These are Roku TVs made by Roku! They are designed and manufactured by our team and equipped with the Roku OS you know and love. Happy Streaming!