Sanwa Supply Ultrasonic Cleaner 200-CD037. I've used it a few times, but it's in good condition and I think it can still be used. The top can be removed, so you don't need to unplug the power cord when refilling with water, making it easy to use. You can clean not only glasses but also accessories, small items, and parts, so I think it has various uses. As for the condition, there are individual differences, so I would appreciate it if you could refer to the photos along with the accessories. Please read the comments and self-introduction before purchasing. Spring cleaning