YASONG SLA-05CY-500 130dB 500m Remote Control Siren, 45W, 12 Tones, IP65, USB Audio, LED Strobe Product Size:40.3 x 11.6 x 18.3cm Automatic calibration sets the upper

Automatic calibration sets the upper detection limit after the measured distance remains stable for 10 seconds

while USB custom voice support allows warning audio to be updated for different applications

This remote is not a standalone alarm siren and cannot add remote control function to alarms that do not support remote pairing

cranes and other fixed safety warning points

130dB loud audible warning for large industrial and commercial areas

YASONG SLA-05CY-500 130dB 500m Remote Control Siren, 45W, 12 Tones, IP65, USB Audio, LED Strobe Product Size:40.3 x 11.6 x 18.3cm Automatic calibration sets the upperThe YASONG SLA 05CY 500 is a wireless remote control alarm siren with a 0130dB adjustable loud horn, LED strobe warning, and 500m remote operation for outdoor and industrial emergency alerts. This model stays in standby mode after wiring and can be turned on or off by remote control. The remote range is rated up to 500m 0. 3 miles in open areas without walls. 0130dB adjustable volume using the side buttons 12 selectable tones adjusted by long press