How to protect against Smash & Grab
Smash & grab is a big problem, because the perp doesn’t need to be a trained, clever thief. All you need to commit a smash & grab crime is a brick! So you definitely need an alarm to deter these types of crimes – but some additional sensors can boost your security, particularly an AUDIO SENSOR. This sensor detects the frequencies breaking glass makes – so even a so-called "soft break" that might not trigger the shock sensor will definitely cause the Audio Sensor to sound your horn or siren!