YASONG SLA-003 110dB Power Outage Alarm Siren, 23W, IP65, LED Strobe, 1.2Ah Backup Battery Network Alarm Siren 2 flashing modes including strobe

2 flashing modes including strobe flash and burst flash

After power connection

The stainless steel housing provides better corrosion resistance for demanding outdoor and marine-related environments

project vehicles

Red and blue LED strobe for visible outdoor alerts

YASONG SLA-003 110dB Power Outage Alarm Siren, 23W, IP65, LED Strobe, 1.2Ah Backup Battery Network Alarm Siren 2 flashing modes including strobeThe YASONG SLA 003 power outage alarm siren combines a 110dB loud horn, LED strobe warning light and built in 1. 2Ah rechargeable battery for farms, fish ponds, banks, substations, telecommunications rooms, hospitals, factories and security areas. This model works by power failure activation: after power is supplied, the siren stays in standby mode. When power is cut off, it triggers both audible and visual alerts. 110dB default siren sound for clear