Security Alarms is a constructor of home security equipment since 1992, based in Switzerland. Alerte Rouge, a smart alarm system, filters noises by knowing who is allowed or not in the house. - Monitoring the entire home or office with a single device - Pets friendly, so extremely low rate of false alarms - Cannot be jammed as uses infrasound technology - A proven record of customers, we are on the market for over 20 years! Exporting to Europe and providing security advice and installation in the French part of Switzerland. For more information, visit us at http://www.security-alarms.ch