YASONG SLA-01HY-P 120dB Long-Range Wireless Alarm Siren, 500m/2000m Remote, USB Voice Update, 2.6Ah Battery Voltage:AC110V recording mode and speech mode

recording mode and speech mode

the siren can be turned on or off by remote control from up to 500m / 0

textile machinery

helping prevent overheight collisions at tunnels

YASONG SLA-01HY-P 120dB Long-Range Wireless Alarm Siren, 500m/2000m Remote, USB Voice Update, 2.6Ah Battery Voltage:AC110V recording mode and speech modeThe YASONG SLA 01HY P is a 120dB long range wireless alarm siren designed for outdoor warning applications where remote activation and strong audible and visual alerts are required. It combines a powerful horn with a strobe warning light for clear notification across larger areas. This model supports 500m or 2000m remote control options, allowing the alarm to be activated from a distance according to the selected version. It also supports USB voice