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geological disaster warning areas and industrial security systems
The page lists the remote distance as 500m / 0
With GPS synchronization control
The YASONG amber 80 LED magnetic beacon strobe light combines 80 high-intensity LED beads
This product is suitable for portable road warning and construction safety use
YASONG SLA-05BK 130dB Dry Contact Trigger Alarm Siren, 45W, 12 Tones, IP65, USB Upload, LED Strobe Product Size:40.3 × 18.5 × 20.4cm geological disaster warning areas andThe YASONG SLA 05BK dry contact trigger alarm siren combines a 0130dB adjustable horn, 45W alarm power and LED strobe warning light for sensors, motion detectors, entry access control systems, relays, control panels and outdoor industrial security areas. This model works by dry contact signal activation: when an external device sends a voltage free switch signal, the siren triggers both sound and light warning. It supports multiple voltage options and
