YASONG SLA-02WS-P 120dB Solar Industrial Alarm Siren, PIR + Microwave Sensor, IP65, 12 Tones, USB Upload Hand Crank Alarm Siren This model uses a compact

This model uses a compact 3-color indicator structure with a folding bracket base

construction sites and other high-noise areas

9 built-in alarm tones and 2 flashing light modes for workshops

12 adjustable tones selectable by button or control software

bracket length and sound option before ordering

YASONG SLA-02WS-P 120dB Solar Industrial Alarm Siren, PIR + Microwave Sensor, IP65, 12 Tones, USB Upload Hand Crank Alarm Siren This model uses a compactThe YASONG SLA 02WS P solar outdoor motion sensor alarm siren combines a 0120dB adjustable horn, LED strobe warning light and PIR + microwave dual tech sensor for farms, orchards, gardens, courtyards and outdoor security areas. This model uses a 20W solar panel and a 10Ah lithium battery, making it suitable for outdoor locations where fixed wiring is difficult. The sensor can detect movement of people, vehicles or objects and automatically trigger