I used this in university. It's thin enough to fit in an A4-size bag and very light, so I could carry it around without any stress! The main unit has been initialized. I will also include a charging adapter and a mouse. ※1, 2 ※1 Although it's not expensive, I will include a wireless mouse for those who want one. ※2 If you would like a pouch to put the charging adapter in, please comment. I will send it in the pouch (see the image). I don't have much PC knowledge, so I apologize for not being able to provide detailed information. If you have any questions or would like to see more photos, please feel free to comment, and I will respond. Thank you! ◎Please understand that I cannot be held responsible for any shipping issues. ◎Please refrain from returns. #SONY #VAIO #pc #laptop #computer