Usage Tips:110 dB SIRENA 110 dB mini alarm siren to monitor burglars' entry attempts. LOUD VOLUMESound loud enough to scare thieves and attract the attention of the neighbor or home owner. EASY TO INSTALL Easy installation with panel holes and wire plug. HIGH QUALITY MATERIALSMade of plastic and high-quality metal, durable and with excellent performance. > APPLICABLE SCENESuitable for installation on the doors of gardens, balconies and vehicles, etc. Features: < p > This is a 110 dB alarm horn, which is equipped with a sound alarm system to avoid burglars or thieves breaking in and to build protection for your home and valuables. It is loud enough to scare away those who would steal or do something wrong. installed with holes for panel and plug. Connect and use. Characteristics: Material: plastic and metal Nominal voltage: 12V DC Operating voltage range: 6-15V DC Rated current: 320/600/1000/1200Ma Power output: 15/20W Sound index: 110 / + 3dB / lm Diameter: approx. 5cm/1.97" Height: Approx. 4.8cm/1.89" Wire length: approx. 92cm / 36.22inch Package Included: 1 x alarm horn Color: red and black Quantity: 1 piece Installed on the door of the house as an alarm tone Installed in the classroom as a bell Loud ringtones effectively prevent thieves from looking p >