and automatic activation when movement is detected
The YASONG SLA-O71S dual horn alarm siren combines a 350W high-power output
the detector sends a signal to the alarm host and triggers the siren and LED strobe
Please install the solar panel facing sunlight and avoid shade from trees or buildings
80W loud horn for long-distance audible warning
YASONG SLA-090 120dB LED Beacon Siren Light, 9 Tones, 4 Flash Modes, AC100-240V, Bolt/Magnet Base Color:Blue and automatic activation when movementThe YASONG SLA 090 LED beacon siren light combines a 0120dB adjustable horn, 9 built in alarm tones and 4 flashing light modes for trucks, cars, forklifts, workshops, industrial vehicles and emergency warning areas. This model uses an AC100240V wired power input. Tone, volume and flashing mode can be adjusted by the SW1 and SW2 buttons inside the lampshade, and custom audio can be uploaded through the Micro USB port. 0120dB adjustable sound for