YASONG SLA-003 110dB Power Outage Alarm Siren, 23W, IP65, LED Strobe, 1.2Ah Backup Battery Network Alarm Siren Switchable Lighting Modes:Each floor is

Switchable Lighting Modes:Each floor is equipped with a mode button

project vehicles

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

Red and blue LED strobe for visible outdoor alerts

This model uses a self-locking switch control box: press a color button and the matching light layer turns on in flashing or steady-on mode

YASONG SLA-003 110dB Power Outage Alarm Siren, 23W, IP65, LED Strobe, 1.2Ah Backup Battery Network Alarm Siren Switchable Lighting Modes:Each floor isThe 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