Intelligent Timing Function: The built-in timer allows users to freely set the operating times of the alarm, ensuring it only activates when necessary, which is both energy-efficient and effective.

Flexible Sound Adjustment: The alarm's loudspeaker can produce sound levels ranging from 0 -120dB, easily adjustable via a button on the device;  it includes 12 built-in tones, allowing users to choose the appropriate alarm sound for different needs;  the device also features a USB interface, supporting the upload of custom alarm sounds.

High-Quality Material: The siren is constructed from a combination of cold-rolled steel and ABS, making it sturdy and durable.  It is equipped with high-brightness LED beacon light that enhances the visibility of the alarm, ensuring it quickly attracts attention visually.

High Protection Level: With an IP65 rating for water and dust resistance, the alarm ensures stable operation in various harsh weather conditions or dusty environments.

Suitable Locations: This alarm is ideal for large factories, manufacturing workshops, schools, public facilities and buildings, oil fields, chemical plants, and similar environments

Product Specification
Product：Timeable Security Alarm Siren
Model：SLA-01T1 
Factory：YASONG ALARM
Size：19.4×16.2×30.3cm （L*W*H）
Weight：4 KG
Material：Cold rolled steel, ABS
Voltage: DC12V/ DC24V/ AC110V/AC220V
Power：45W
IP rating：IP65
Tone：12（Long press button to adjust） 
Sound：0-120 dB 
USB port：Upload you own audio
Light way：LED Strobe
Shade color：Red
Working temperature: -20℃~50℃ 
Installation method: Wall moun