YASONG SLA-01HY 120dB Remote Control Alarm Siren, 500m/2000m Range, 12 Tones, LED Strobe collection-wireless-sensor-alarms and the sound volume or

and the sound volume or tone should be adjusted by the side button

It supports microwave sensing

6W solar panel and a 6V/4

Please confirm your vehicle voltage and installation surface before ordering

the siren starts sound and light warning when powered on

YASONG SLA-01HY 120dB Remote Control Alarm Siren, 500m/2000m Range, 12 Tones, LED Strobe collection-wireless-sensor-alarms and the sound volume orThe YASONG SLA 01HY remote control alarm siren combines a 0120dB adjustable horn, 12 built in alarm tones and a LED strobe warning light for farms, factories, warehouses, mines, ports, cranes and outdoor emergency warning areas. This model works by wireless remote control operation. After wiring and power on, the siren stays in standby mode and can be turned on or off by remote control. Remote range options include 500m and 2000m in open areas without