● Purchased with a 5-year extended warranty on April 10, 2020 (manufactured in 2019). This is a current product, please see it at an electronics store. ▶ Last June, the CD was defective, and it was maintained (overhauled) by the manufacturer, and all functions are normal (see photos, from photo 2: CD playback, Bluetooth, Internet radio, Spotify, FM, optical ②①, analog, CD tray open/close). After replacing parts and repairing, all inspections showed no abnormalities (according to the manufacturer), so is it even more reliable than new? I don't know (lol). It seems that CDs tend to fail within 2-3 years of purchase, so a long-term warranty is essential. ● Marantz and DENON recommend an overhaul every 5 years. ★ The product is generally clean. ★ The side illumination can be turned off or changed to 4 colors, which is beautiful. ◆ Accessories ★ Instruction manual Note ⚠️ The manual is essential due to its many functions. ★ Remote control (with batteries) ★ Power cable ★ AM/FM antenna ★ You can even control the power and volume by installing the app. ▶ Firmware updated to the latest version. Initialized and carefully wrapped in bubble wrap, then packed in a suitable cardboard box. Shipped from Yamato Transport branch by 2 PM for same-day shipping → next-day delivery (excluding some areas). Side note (optional) ★ The latest M-CR612 in the series has evolved even further than the old M-CR611!! The manufacturer's suggested retail price has also increased from ¥77,000 to ¥103,400, exceeding 100,000 yen, is that evolution??!! Well, they don't sell it at this price!! ★ A best-selling, popular integrated amplifier among audiophiles, No. 1 seller. "The smallest Marantz system for people who love music" from Marantz, a top manufacturer of single-unit amplifiers (according to the manufacturer). It's much bigger than the DENON RCD-M41 I used to have... By the way, DENON (originally from Japan) and Marantz (originally from the US) are the same company. The remote controls are also very similar. The company name is D&M Holdings, Inc., and it is a Japanese company. They haven't gone bankrupt or been dispersed like ONKYO or Pioneer, so their support is excellent. The customer service was provided by a gruff-voiced man. They will also handle it if you bring it to an electronics store. I consulted with the manufacturer by phone and then brought it to the store where I purchased it with a 5-year warranty, but I think the manufacturer and other stores will handle it even if the warranty has expired. The store clerk said that CD defects cost 10,000 to 20,000 yen. Expensive!! However, they will also inspect for other abnormalities (according to the manufacturer). If they find anything else, they might charge more? Scary!!