Operation Voltage 

12VDC(Typical)

Sound 

Continuous

S.P.L(at 60cm) 

100±2dB

Features

Small size, low power consumption.

Easy install

With reverse polarity protection

Uses

Electric cabinet, Equipment warning, Machinery Refilling, 

Door Closing.Station, Sub-street, Department store , 

Shop,Bank, Warehouse , Hospital, Museum,

Garage…Shutter & Big door safety systems.