It is a visual warning light only and does not include a buzzer or siren sound
The remote range is rated up to 2000m / 1
This model uses a cold-rolled steel housing with an alloy horn and an anti-collision cover around the warning light
When an emergency occurs
and infrared plus motion detection modes
YASONG SLA-090 120dB LED Beacon Siren Light, 9 Tones, 4 Flash Modes, AC100-240V, Bolt/Magnet Base Color:Blue It is a visual warningThe 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