https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
 112  Electronic Siren

112 Electronic Siren

Shenzhen P&H Electronic Co., Ltd.
Region: China
Update: 08/02/2012
Key Specifications
·ABS Housing In Black or White

·Rated Voltage:12 (VDC)

·Operating Range:6-15(VDC)

·Tone Nature: 1 Tone or 2 Tones

·Special Color Available: Red, Green, Blue, Yellow, Pink

Specifications

Model Rated Current(mA) SPL (dB/1m) Power Out(W)

112-600 600 112±3 20

112-1000 1400 18±3 30

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions