YASONG SLA-01HY-P 120dB Long-Range Wireless Alarm Siren, 500m/2000m Remote, USB Voice Update, 2.6Ah Battery Voltage:DC24V buses and other work vehicles

buses and other work vehicles that need clear rooftop safety warning

traffic control areas and emergency warning applications

construction sites and other high-noise areas

LED strobe light for visible alarm indication

YASONG SLA-01HY-P 120dB Long-Range Wireless Alarm Siren, 500m/2000m Remote, USB Voice Update, 2.6Ah Battery Voltage:DC24V buses and other work vehiclesThe YASONG SLA 01HY P is a 120dB long range wireless alarm siren designed for outdoor warning applications where remote activation and strong audible and visual alerts are required. It combines a powerful horn with a strobe warning light for clear notification across larger areas. This model supports 500m or 2000m remote control options, allowing the alarm to be activated from a distance according to the selected version. It also supports USB voice