Specifications
Alarm siren,horn,speaker
1. with microphone
2. 3sound selection
3.12v/24v/6v optional,30w-40w
Alarm Siren,Siren horn,loud speaker
Features:
1.DC 12V/40W
2.Auto-protected circuit design
3.Self-installed three-tone control buttons,with microphone
4.Clear&Nice Sound provided with free choice
5.Sealed enclosure design for ensuring long lifetime
6. can be use in car and motorcycle