For the cleanliness and safety of your power tools. QUANTUM CONTACT CLEANER SPRAY — a spray with strong penetrating power. It protects sensitive electronic devices and circuits from condensate formation. Instantly repels grease, dirt, and grime. Safe for metal, rubber, and plastic components. Dries quickly and does not leave a residue. Suitable for cleaning batteries, electrical contacts, sockets, electrical circuits, etc. Made in Greece.