Battery terminals and other contact surfaces in your electronic devices deteriorate over time due to oxidization and corrosion, causing reduced performance and eventual failure. DeoxIT® cleans, rejuvenates and protects all electrical connections. Using DeoxIT® results in brighter lights, extended battery life, improved sound and video quality, and faster and more reliable data. DeoxIT® D-Series in an aerosolized spray can 5% DeoxIT® concentrate Mineral spirit carrier solution promotes flushing action for heavily soiled electronics Solution evaporates quickly and leaves a thin DeoxIT® layer Best when used where over-spray is not an issue Safe on plastics, but always test a small area for compatibility