Unfortunately, this is not guaranteed in every case and at every order time, even if an item is available for immediate delivery, it also depends on the time of day you order, and the Digitec Shop can usually help you with the relevant information. However, if a lot of orders have to go out on the same day, it can happen that a parcel does not make it in time. However, if the package is listed in the order status as shipped in the afternoon for a morning order, then you can expect it to arrive the next day. It's always a bit of luck, because you can't see 100% how many people might order the same item. In general, I would say that if you order in the morning, you have a very good chance of receiving the goods on the same day if they are still in stock.