I have purchased the Roku Voice Remote on October 1st 2024. After purchasing it at Walmart and taking it home to pair it to my Roku TV the hands free and mic button would not work. After leaving it alone for a few minutes it worked. Then after leaving it alone for about 30 minutes and coming back it yet again would not work. I have restarted my TV, unpaired and repaired the remote to my TV. I have held the back and home button for 20 seconds and still have been unsuccessful at getting these functions to work. I am very disappointed in this, we bought this as we were excited to use the hands free voice commands.