 At the same time, it gets baked right into the video file and it's ready to upload to Instagram or to share to a friend. So yeah, it's the really, really easiest way to make content. So cool. We are chatting with Chris Prendergast. He is founder and CEO of the Toronto-based company Jamstack. They've got their new Jamstack 2 out now for guitar players, which you can attach to your guitar. You can put it in front of you if you like. I've seen people wear it like on a belt kind of thing, like on their jeans. And how long does that battery last?