YASONG SLA-B02K 120dB Discrete Signal Alarm Siren, 25W, 12 Tones, IP65, USB Upload, LED Strobe Trigger Mode:Wet contact triggered 12 built-in sounds with side-button

12 built-in sounds with side-button tone selection

80 high-intensity LED beads for strong visual warning visibility

Remote control range may be reduced by walls

45W high-power siren for industrial warning use

YASONG SLA-B02K 120dB Discrete Signal Alarm Siren, 25W, 12 Tones, IP65, USB Upload, LED Strobe Trigger Mode:Wet contact triggered 12 built-in sounds with side-buttonThe YASONG SLA B02K discrete signal alarm siren combines a 0120dB adjustable horn, 25W alarm power and LED strobe warning light for PLC systems, relays, security cameras, automation systems, warehouses, factories and outdoor industrial warning areas. This model works by switch signal activation: after wiring, the siren triggers both audible and visual alerts when it receives a discrete switch signal from a connected external device. Discrete signal