The Smart Alarm? from ECCO was the worlds first self-adjusting back-up alarm,constantly measuring ambient noise and adjusting their sound level, creating avolume that is safe without being annoying or contributing to noise pollution.Smart Alarms? eliminate the need for constant manual adjustment and helpprevent intentional alarm disconnection.Grommet mount directs warning to therear of the vehicle while reducing installation time, requiring no tools. Epoxysealed against dust, moisture and vibration. For use with standard 4.5 rearlighting grommet (order seperately). Alarm Type: Smart Decibel: 82-102 dB(A) Voltage: 12-24 Volt Mount Type: Grommet Mount Certification: CE R10 2 Year Warranty
