YASONG SLA-B02Y-2000M 120dB Remote Siren, 2000m Range, 12 Tones, IP54, LED Strobe, USB Audio Wireless remote control portable rechargeable alarm 24 miles in open areas

24 miles in open areas without walls

120dB loud alarm sound for clear safety warning

the siren provides 0–120dB adjustable sound and red

3 selectable alarm tones with custom tone and voice options

YASONG SLA-B02Y-2000M 120dB Remote Siren, 2000m Range, 12 Tones, IP54, LED Strobe, USB Audio Wireless remote control portable rechargeable alarm 24 miles in open areasThe YASONG SLA B02Y 2000M is a wireless remote control alarm siren with a 120dB adjustable loud horn, LED strobe warning, and long range remote operation for outdoor and industrial alert use. This model stays in standby mode after power on and can be turned on or off by wireless remote control. The remote range is rated up to 2000m 1. 24 miles in open areas without walls, while the infrared remote is used to adjust volume and tone. 0120dB adjustable