Specification Brand : Generic BulletPoint1 : Continuous loud alarm sound up to 95 decibels, so you can find the alarm sound in time BulletPoint2 : This is an active alarm sounder with a rated voltage of 12V and an operating voltage of 3 to 24V DC BulletPoint3 : Using a high quality motor that is sensitive to triggers and has excellent alarm performance BulletPoint4 : The product is made of ABS material, will not corrode in harmful environments, is and causes fewer engine failures BulletPoint5 : The working temperature of the carrier is between -20℃ and +80℃, which is very practical, and the driving method is piezoelectric Color : White CompatibleDevices : Motion Detector ExternallyAssignedProductIdentifier1 : 785007705232 ExternallyAssignedProductIdentifier2 : 0785007705232 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : No ItemName : Pack of 5 Alarm Buzzer Continuous Piezo Active High Decibel Sounder 95dB DC324V (White) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemShape : Circular ItemTypeKeyword : security-sirens Manufacturer : Generic Material : 金属 ModelName : Generice7bgucvxw5-12 ModelNumber : Generice7bgucvxw5-12 MountingType : Ceiling Mount NumberOfItems : 1 PartNumber : Generice7bgucvxw5-12 PowerSourceType : Solar Powered ProductDescription : 1. The product is made of ABS material, will not corrode in harmful environments, is and causes less engine failure 2. Continuous loud alarm sound up to 95 decibels, so you can find the alarm sound in time 3. Using high quality motor, sensitive to triggers and excellent alarm performance 4. This is an active alarm sounder, the rated voltage is 12V, the operating voltage is DC3-24V 5. The supported working temperature is -20℃ to +80℃, very practical, and the driving method is piezoelectric