<ul> <li>Conformal-coated crossover components protected against water spray as well as dust &amp; sand...<br /><br /></li> <li>Life shield badge indicates speakers are waterproof, dustproof, snow proof &amp; shockproof...<br /><br /></li> <li>Tested to the highest marine &amp; motorsports standards for resisting the elements (ip67)...<br /><br /></li> <li>Titanium dome tweeter for smooth musical response &amp; high output with minimal amp power...<br /><br /></li> <li>Marine certified-protected against sun fade with uva paint coating</li> </ul>