YASONG SLA-05A 130dB High Power Industrial Alarm Siren, 45W, IP65, LED Strobe, AC/DC Voltage Options Signal Tower Stack Light Wiring is required and the

Wiring is required and the product does not come with a plug switch

keep the laser path clear and do not mount the sensing module facing upward

control panels and outdoor industrial security areas

This model works with a wired button control box: after the siren and button box are connected

The alarm uses 3 AAA alkaline batteries

YASONG SLA-05A 130dB High Power Industrial Alarm Siren, 45W, IP65, LED Strobe, AC/DC Voltage Options Signal Tower Stack Light Wiring is required and theThe YASONG SLA 05A outdoor industrial alarm siren combines a 130dB loud horn with a LED strobe warning light for factories, mines, ports, gantry cranes and noisy emergency warning areas. This model works by power on operation: when powered on, the siren sounds and the LED strobe flashes at the same time. When power is turned off, the alarm stops. It is suitable for fixed warning systems controlled by an external power circuit. 45W high power siren for