Doing business in San Diego since 1993, 35 years experience in mobile electronics and aftermarket auto applications.( car audio, alarms,) We sell and install Cutting Edge Technology, high quality products, professional installation and prompt courteous service. Rated A+ with the Better Business Bureau. We are licensed by the City of San Diego and State Bureau of Electronics and Repair (B.E.A.R.) We accept most major credit cards, personal and business checks Mobile installations available for limited applications ( removals of alarms and basic installations)