YASONG SLA-01H-L 120dB RJ45 Network Alarm Siren, 25W, IP65, USB Upload, LED Strobe, Wall Mount Network Alarm Siren USB voice upload for configurable

USB voice upload for configurable warning audio

It can also be fixed permanently with screws when needed

shipyards and steel plants

2600mAh rechargeable lithium battery with AC100–240V charging

When a target enters the preset detection zone

YASONG SLA-01H-L 120dB RJ45 Network Alarm Siren, 25W, IP65, USB Upload, LED Strobe, Wall Mount Network Alarm Siren USB voice upload for configurableThe YASONG SLA 01H L RJ45 network alarm siren combines a 0120dB adjustable horn, RJ45 Ethernet command control and LED strobe warning light for factories, warehouses, workshops, campuses, geological disaster warning areas and industrial security systems. This model works by wired network command activation: after power and network wiring are connected, the alarm can be triggered by commands sent through the RJ45 Ethernet interface using the TCP