Please read the profile before purchasing. This is a set including an Android TV WIS AI-S55K 55-inch 4K HDR-compatible tuner-less TV and a WIS external tuner for terrestrial digital, BS, and CS broadcasts, along with a 500GB ASTEX AS-STB500 hard disk recorder. It was a gift. Shipping via Sagawa Express. I will cover the shipping costs, which will be considerable (I apologize, but I cannot ship to Okinawa, Hokkaido, Northern Tohoku, or remote islands). Usually, the manufacturing year is written on a sticker on the back of the TV, but I couldn't find it. I estimate it was made in 2024 or 2023, but I apologize if I'm mistaken. We don't have a Wi-Fi environment, so I don't know about Google TV or smart TV features. I only watch terrestrial digital broadcasts. Based on my experience, the channel changing and program guide display are slow, possibly because of the external tuner, unlike the built-in tuner. Therefore, I'm selling this to help fund the purchase of a regular TV, not a smart TV. It sometimes freezes when changing channels quickly, but it recovers after a while or by unplugging and plugging in the tuner. The built-in HD recording often fails when set from the program guide (a method that is more likely to succeed: make a reservation by specifying the time, etc., from the recording setting mode, and keep the monitor on during recording). The monitor is generally in good condition, so this is for someone who wants a 55-inch smart TV and would also like to watch terrestrial digital, BS, and CS broadcasts. I started using it new on July 24, 2024. It's in good condition, with an average usage of about 4 hours per day (usage time may increase). It seems that issues can be improved with updates, but I've never done it, so I don't know what will happen. I can't write the specifications because of the character limit, so please search for them. It will be shipped in the original box. The tuner will be placed inside the TV box. I apologize that I couldn't take a picture of everything because the empty box is stored in the back of the warehouse. The stand is new and the plastic is still on. Only the original cables are included. Please prepare any necessary additional cables separately. This item has been in someone else's possession. Please refrain from purchasing if you are a perfectionist who is concerned about minor details. This is a private sale, not a store, so I do not accept returns or complaints. Please do not purchase if you are not satisfied. Recently, many people do not provide a receipt evaluation immediately after delivery, so please do not purchase if this applies to you. I want to have a pleasant transaction, so please refrain from purchasing if you have negative feedback. Thank you very much. Prices are rising.