• DC12V or 24v
• 5A( MAX )
• 8OHM or 11OHM
• Function: Wail, Yelp, Hi-Lo, Air horn, siren, plusar with PA and light switch,radio ,connect phone
• One year warranty
• Temperature -40℃- +50℃
• Iron cover, alluminum alloy base, "U"shape bracket to install
• This product widely used by public security, police, ambulance , fire services, army.
• New design, advanced technology, compact structure, small volume and weight.
• Due to the widespread use of imported high quality materials, this product features with high reliability and long life, etc. .
• Fully functional，tones and operation simple is suit all your needs and situations.
Packing weight: 35KG Packing size: 64*38*43cm Packing Qty: 25pcs