Tyco is now Johnson Controls. The combined strengths of two great companies are now under one great name. Making Johnson Controls the world leader in fire protection, security, HVAC, building controls and energy storage. Count on us for innovative solutions that lead to safer building environments and better outcomes for engineers, contractors and facility managers. Like advanced Simplex TrueAlert ES solutions with revolutionary notification system self-testing capabilities. Exactly what you'd expect from a leader. Discover the Addressable Self-Testing Difference at tycosimplexgrinnell.com/selftest. SimplexGrinnell and the product names listed are marks and/or registered marks of Johnson Controls. Unauthorized use is strictly prohibited worldwide. All other marks are property of their respective owners.http://www.tycosimplexgrinnell.com/selftest http://www.tycosimplexgrinnell.com/selftest