Review on Efficient Ultrasonic Cleaner For Jewelry, Eyeglasses, And Dentures - Ukoke UUC25W: Professional Grade Portable Solution With 2.5 L Capacity And Eco-Friendly Green Design by Adrian Hayes

It get the job done as for cleaning razors blade, eye glasses, waterproof watches and most of jewelry. I would recommend few drops of liquid soap for better enhancement. Operation is easy. Select your desire time frame and press start.Here are few things that bugs me:1. The maximums duration for one cycle is 480 seconds, time beyond that will need other cycle.2. the "off" button does not turn off the device rather to stop the cycle. The LED light does not turn off unless power cord is full unplug.3. The container is fix inside, thus you need to detach the power cord in order to drain out the water.It's practical but not as useful as I though would be.