Purchased from the Buffalo official website in August 2024. The intended use was for watching TV and scheduling recordings while away from home. Please refer to the official website for detailed product specifications. I am selling this product because I bought a new TV with these functions built-in, so this product is no longer needed. I was using it until recently, so I believe it is working without any problems. All accessories are included. (See image. B-CAS card is installed in the main unit.) Initialized. There is no warranty. (I discarded the warranty card because my personal information was written on it.) Please understand that there is no warranty as it is likely only valid for the original purchaser. There are some distortions and folds on the top of the box, etc. (Please check the images) * This product does not function on its own. When using it with a PC, smartphone, etc., you need to purchase a dedicated app (paid). Please understand this before purchasing.