Wired Mini Horn Siren Home Security Sound Alarm System 120dB for Dc

Zone Number : Ear Piercing Indoor Siren Alarm Type : The Alarm Output Number : Ear Piercing Indoor Siren Model Number : J6PB46402 Size : See description Power : Ear Piercing Indoor Siren Connection Type : WIRED Video Interface : No Display : No Password Keyboard : No Origin : Mainland China Certification : NONE,CE brand new and high quality OOTDTY Material: Plastic and Metal Color:See pictures At 120dbs, this siren will not only alert the neighbors of the intrusion, but scare away the burglar right out of your house! This piercing, plug-in siren can be plugged into your keypad/Console. It works with your system, responding to signals from an alerted Keypad/Console. No will hang around when one of these sirens sounds! Specifications: Rated voltage: 12V Sound index: 120dB Sound frequency: 3.8KH2+10% Transmit speed: 3H2 increase or discrease 10% Size: Diameter: 5cm/1.97 #34; Height: 4.8cm/1.89 #34; Quantity: 1Pc Note: Due to the difference between different monitors, the picture may not reflect the actual colorof the item. Thank you!!