YASONG SLA-01HY-2000-3 120dB Industrial Remote Control Siren, 3 Remotes, 2000m Range, 25W, IP65, USB Audio, LED Strobe Voltage:AC380V Up to 72H working time

Up to 72H working time after full charge

10W solar panel options for different power needs

and the product does not come with a plug

PLC or sensor system before installation

60–80 flashes per minute for noticeable strobe warning output

YASONG SLA-01HY-2000-3 120dB Industrial Remote Control Siren, 3 Remotes, 2000m Range, 25W, IP65, USB Audio, LED Strobe Voltage:AC380V Up to 72H working timeThe YASONG SLA 01HY 2000 3 is a wireless remote control alarm siren with a 0120dB adjustable horn, LED strobe warning, and 3 included remote controllers for outdoor security and worksite warning use. This model stays in standby mode after power on and can be turned on or off by remote control. The remote range is rated up to 2000m 1. 2 miles in open areas without walls. 0120dB adjustable volume with short press button adjustment 3 remote controllers