Roku Wireless Speakers, 2 Pack, are the easy way to upgrade the sound of your Roku TV or add surround sound to your Roku Smart Soundbar. 2 speakers work in harmony to create a rich soundscape with room-filling audio, crystal clear dialogueand dynamic bass. With high frequencies and dynamic bass, Roku Wireless Speakers are meticulously engineered to deliverfull, clear sound and crisp dialogue with seamless audio/video sync.