Cleaner shipped fast and works flawless. A little noisy, but that's how ultrasonic cleaners do their work. There's a bit of a learning curve on what cleaning solution works best for specific applications. Lots of helpful advice online, and with a little experimenting, you'll figure out what works for you. I'm a professional bicycle mechanic and do restorations on vintage bicycles. Usually the most time consuming and dirtiest part of these restorations is removing decades old accumulations of grease and dirt from the hubs, bearing and drive trains of the bikes. The pictured hub had at least 60 years worth of crud packed into every nook and cranny. After a couple of cycles in the cleaner with a 50/50 mix of a mild degreaser and water, the parts came out shining like new with just a water rinse and virtually no scrubbing. Cleaner works great on old chains with a rust removing cleaner. Not only is the surface of the chain cleaned but the ultrasonic waves break up gunk deep inside the chain roller to free them up to function properly. All while I'm free to work on other tasks I need to accomplish. I should have purchased this cleaner years ago.
Russ 
