*Powerful Siren 120dB (maximum) performs when the signal received
*weather resistant casing for outdoor use
*Extreme long battery life-at least 2 years
*Easily upgraded or customized using Red Shield accessories
*Tamper-proof protection- any unauthorized tampering will result in an alarm
*Smart LED notification if the system is triggered before
*Highly visible blue LED array
*Easy installation-all mounting hardware included
*Battery condition testing