・ Basically, items are shipped on the same day if payment is received by 12:00, but there may be times when we are unable to ship due to unforeseen circumstances such as sudden illness. In such cases, please request a cancellation. ・ Support information is provided after purchase if needed in "Mamushi's Flea Market Discussion". ★ This product is a used item, and some may have scratches or lack luster. However, it has been completely disassembled, and the rubber parts for swipe stops, the pressure adjustment lid pressure adjustment spring of the extraction top, and the metal filter have been cleaned or checked for clogging. Furthermore, the O-rings have been replaced with new, equivalent parts and greased, so the functionality is as good as new, but the appearance is that of a used item... As shown in the sixth photo, the components of this extraction unit consist of only 5 plastic parts, 1 spring, a triangular rubber part, 5 screws, and 1 metal part, which is extremely few compared to the ESAM series. However, assembling it requires delicate techniques, and it is extremely difficult compared to the ESAM, which only requires screwing. Therefore, it is definitely not recommended for those who are trying it for the first time. A slight mistake can cause loud noises, damage, or even prevent extraction. ECAM23120B/ECAM23120W/ECAM23120W/ECAM23120WN/ECAM23210B/ECAM22112B/ECAM22112W (Compatible with models starting with ECAM, even if the model number is not listed above) My advice to everyone is that when you've been using it for nearly three years, you'll need a true overhaul, such as when coffee extraction becomes slow. That means completely disassembling and cleaning the extraction unit and replacing the O-rings, disassembling and cleaning the generator and replacing the O-rings, and replacing the O-rings of the electromagnetic pump. The functionality will be restored to what it was when you first purchased it. For those who want a new one, I have copied the sales information from the De'Longhi Japan parts store in the eighth photo, so please purchase it there. For those who disassemble and clean it themselves, I provide various information in "Mamushi's Flea Market Discussion", so please search for it.