Electrical Contact Cleaner Switch Clean Sprays Circuit Board Terminal 200ML. Removes grease, oil and dirt from: Ignitions, precision parts, circuit boards, spark plugs and all electrical components. Formulated to quickly penetrate into hard-to-reach areas effectively flush away carbon deposits. General-purpose cleaner and Degreaser for use on sensitive electronic and electrical equipment. DESCRIPTION Rapide Electrical Contact Clean 200 ml is a high-quality cleaning solution designed specifically for electronic components. It effectively removes dirt, oxide layers, and other contaminants from electrical circuits without leaving any residue. This powerful cleaner ensures optimal performance of your electrical devices by providing efficient removal of conductive debris. Suitable for use on a variety of electronic components, it helps prolong the life of your devices by maintaining clean contacts. BENEFITS Removes dirt and oxidation from electronic components Leaves no residue behind Improves electrical conductivity Enhances device performance and reliability Safe for use on a variety of electrical circuits DIRECTIONS Apply a small amount to the area to be cleaned using the provided nozzle or a clean cloth. Allow it to dry completely before reconnecting or operating the device. USE : There is a safety lock below the nozzle which needs to be removed before using the spray. Once removed the spray should work. For more information, please check the back of the can