YASONG SLA-01TY 120dB Wireless Remote Control Industrial Alarm Siren, 500m/2000m, 25W, IP65, LED Strobe Voltage:DC12V 24 miles in open areas

24 miles in open areas without wall obstruction

This model uses an AC100–240V power input and comes with an adapter

and linkage version before ordering

and long-range remote operation for outdoor emergency alerts

YASONG SLA-01TY 120dB Wireless Remote Control Industrial Alarm Siren, 500m/2000m, 25W, IP65, LED Strobe Voltage:DC12V 24 miles in open areasThe YASONG SLA 01TY is a wireless remote control alarm siren with a 0120dB adjustable sound output, LED strobe warning, and selectable 500m or 2000m remote range options for industrial alert use. This model stays in standby mode after power on and can be turned on or off by remote control. Please choose the correct remote range and voltage option before ordering. 0120dB adjustable volume controlled by buttons 500m or 2000m remote range options for