YASONG SLA-01HY-2000-3 120dB Industrial Remote Control Siren, 3 Remotes, 2000m Range, 25W, IP65, USB Audio, LED Strobe Voltage:DC12V This model detects movement within

This model detects movement within the sensing area and triggers both sound and light warning

The remote range is rated up to 2000m / 1

This model uses an external dry contact signal trigger and can work with different switching-value control systems

No-sound visual warning for areas that only need light indication

YASONG SLA-01HY-2000-3 120dB Industrial Remote Control Siren, 3 Remotes, 2000m Range, 25W, IP65, USB Audio, LED Strobe Voltage:DC12V This model detects movement withinThe 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