YASONG SLA-02WS-P 120dB Solar Industrial Alarm Siren, PIR + Microwave Sensor, IP65, 12 Tones, USB Upload Alarm Siren Size:17.5 × 14.7 × 39.34cm and 3 included remote controllers

and 3 included remote controllers for outdoor industrial and security alerts

emergency rescue warning

and 500m remote operation for outdoor and industrial emergency alerts

Steady or strobe light modes available before ordering

industrial sites

YASONG SLA-02WS-P 120dB Solar Industrial Alarm Siren, PIR + Microwave Sensor, IP65, 12 Tones, USB Upload Alarm Siren Size:17.5 × 14.7 × 39.34cm and 3 included remote controllersThe 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