YASONG SLA-B02W 120dB Motion Detection Siren, 25W, 12 Tones, 10m Sensor, IP65, USB Audio, LED Strobe Signal Tower Stack Light This is a visual warning

This is a visual warning light for traffic safety and does not list a siren sound parameter

The YASONG LTE-5101J industrial LED flashing beacon light is designed for factories

one remote control

5000mAh rechargeable lithium battery with up to 8 hours of working time

YASONG SLA-B02W 120dB Motion Detection Siren, 25W, 12 Tones, 10m Sensor, IP65, USB Audio, LED Strobe Signal Tower Stack Light This is a visual warningThe YASONG SLA B02W is a microwave motion detection alarm siren with a 120dB adjustable loud horn, LED strobe warning, and automatic activation when movement is detected. This model stays in standby mode after power on and triggers the siren when people, animals, or moving objects enter the detection area. The microwave sensing range is rated from 1m to 10m with a 120 sensing angle. 0120dB adjustable volume controlled by infrared remote 110m microwave