Ecco SA917N Smart reverse alarm, dual voltage 87-112Db. The Smart Alarm from ECCO was the worlds first self-adjusting back-up alarm, constantly measuring ambient noise and adjusting their sound level, creating a volume that is safe without being annoying or contributing to noise pollution.
- Smart Alarm.
- Self-adjusting 87-112 db.
- 12-24VDC. 0.6 amps.
- -40°C to 85°C operating range.