Used as a sub-smartphone. Also used for playing music during running and training. Since I hardly use it, the battery lasts about a week without charging. YouTube can also be viewed without any problems. Although cheap 3G types will no longer be usable, this is 4G, so it still works. It's small and light, so it's also okay for downloading videos and music with apps like YouTube for bedtime or Torumiru. No accessories included. The charger is Type-C. Or, if you want a charger, I will increase the price by 200 yen and provide one. Please research the details of the specifications yourself. Search for "Chibi Library" on YouTube for a video introduction.