If you want to get the live demo sample you can simple write down the hs Code in the Hs Code search box or you can also write down the product name in the product search box or a combination of both. The stored live data is there for analysis. And after that you can analyze any product as well as Hs Code.
https://www.youtube.com/watch?v=SbGQsPZQO6Q&feature=youtu.be