ES-402 Horn Sirena 1)China Direct Manufacturer 2)Siren For Car Alarm,security ... ,DC 24V Specifications of Product: China Direct SupplierRoHSProduct Type: Alarm Sirena Product Model: ES-402Operating Voltage: Direct Current 12V or 24V ... of Product Shape in Details: ES-402 12V 6 TONOS SIRENA,good quality,china