YASONG SLA-O71S 130dB 350W Dual Horn Alarm Siren, 300m Range, Adjustable Tones, IP65, USB Upload, LED Strobe Product Size:46.1 x 25.1 x 28.1cm Strobe working mode for visible

Strobe working mode for visible machine status warning

relay and control panel linkage

blue and green light color options

no-sound visual warning output and magnet or bolted base options for factories

Replacement or additional microphone for compatible equipment

YASONG SLA-O71S 130dB 350W Dual Horn Alarm Siren, 300m Range, Adjustable Tones, IP65, USB Upload, LED Strobe Product Size:46.1 x 25.1 x 28.1cm Strobe working mode for visibleThe YASONG SLA O71S dual horn alarm siren combines a 350W high power output, 0130dB adjustable sound and red and blue LED strobe warning light for cranes, metallurgy sites, mining areas, noisy industrial locations and emergency warning points. This model works by power control activation: the siren turns on when power is supplied and stops when power is turned off. It supports AC110 120V and AC220V options and requires wiring before use. 0130dB