Taikuwu Wired Mini Siren for Home Office Shop Garage Security Alarm System Kit Warning Horn 120db (24, Volts)

Rated voltage: 12V/24VDC, Sound index: 120DB,Cable length:100CM 3.5 mm jack plug can be inserted directly into any device that conforms to the interface. Applicable places: installation of corridors, Windows and other places. The alarm volume is loud enough to scare off a thief. Can be used with the host, door magnetic, emergency button and other supporting use, starting high notes for help and deterrent effect., Manufacturer: Taikuwu