YASONG SLA-01T 120dB Adjustable Industrial Alarm Siren, 25W, Multi-Tone, IP65, LED Strobe, USB Upload Color:Red It also supports USB voice

It also supports USB voice updates and includes a 2

and the remote also supports vehicle search with 3 selectable bell sounds

This model supports power failure alarm and power recovered alarm modes

yellow and green signal colors

Button control box for simple alarm on/off operation

YASONG SLA-01T 120dB Adjustable Industrial Alarm Siren, 25W, Multi-Tone, IP65, LED Strobe, USB Upload Color:Red It also supports USB voiceThe YASONG SLA 01T industrial alarm siren combines a 0120dB adjustable horn with a LED strobe warning light for ports, docks, reservoirs, construction sites, trucks, cranes and outdoor security warning areas. This model works by power on operation: when powered on, the siren sounds and the LED strobe flashes at the same time. When power is turned off, the alarm stops. 0120dB adjustable sound for different site noise levels Default multi tone alarm