Work zone alarm

SonoBlaster is an impact-activated safety device that mounts on typical work zone barricades, cones, drums, delineators, A-frames and other barriers. Upon impact by an errant vehicle, the Sono- powered horn Blaster’s built-in CO2 blasts at 125 decibels to signal workers that their protective zone has been violated. The SonoBlaster’s loud alarm can also alert distracted or drowsing drivers.