YASONG SLA-05CZ 130dB Button Control Alarm Siren, 45W, 12 Tones, IP65, USB Upload, Red LED Strobe Warning Beacons Light 12 adjustable tones with long-press

12 adjustable tones with long-press button operation

heavy machinery

and a small infrared remote for adjusting volume

LED strobe light with a default red lampshade

YASONG SLA-05CZ 130dB Button Control Alarm Siren, 45W, 12 Tones, IP65, USB Upload, Red LED Strobe Warning Beacons Light 12 adjustable tones with long-pressThe YASONG SLA 05CZ one button alarm siren combines a 0130dB adjustable horn with a red LED strobe warning light for homes, factories, mines, schools, ports and outdoor warning areas. This model works by button control box operation: after the siren wires and button box wires are connected, the siren stays in standby when powered on. Press any button to start all linked alarms, and press any button again to stop them. One button linkage control for