This ultrasonic cleaner is the perfect addition to any jewelry or watch repair kit. The Kunphy brand is known for their high-quality cleaning machines, and this one is no exception. With its sleek design and advanced technology, it can handle all your cleaning needs with ease. The item comes NIB, and it's ideal for use on a variety of materials. Whether you're a professional watchmaker or just starting out, this ultrasonic cleaner is a must-have tool for any jewelry or watch repair kit.