YASONG SLA-05BZ 130dB Button Control Alarm Siren, 45W, 12 Tones, IP65, USB Upload, LED Strobe Product Size:40.3 × 18.5 × 20.4cm 120dB loud horn for clear

120dB loud horn for clear emergency warning

90dB buzzer or no-sound version for different warning needs

laser equipment

130dB loud sound for high-noise industrial areas

The waterproof rating and housing material should be confirmed because the product page shows conflicting IP and material information

YASONG SLA-05BZ 130dB Button Control Alarm Siren, 45W, 12 Tones, IP65, USB Upload, LED Strobe Product Size:40.3 × 18.5 × 20.4cm 120dB loud horn for clearThe YASONG SLA 05BZ one button alarm siren combines a 0130dB adjustable horn with a LED strobe warning light for farms, factories, harbors, docks and industrial emergency 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 connected sirens, and press any button again to stop them. One button linkage control