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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Replacement or additional microphone for compatible equipment
Sensor accuracy may be affected by installation position and strong daylight
and custom audio can be uploaded through the Micro USB port
Red LED strobe for visible warning signals
Select the correct voltage option before ordering
YASONG SLA-O71S 130dB 350W Dual Horn Alarm Siren, 300m Range, Adjustable Tones, IP65, USB Upload, LED Strobe Remote Controller Replacement or additional microphone forThe 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
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