Specification Brand : XUZHID BulletPoint1 : ABS and buzzer, with long service life. BulletPoint2 : Provide a loud and continuous buzzing sound at DC12V, the high the voltages, the louder the sound. BulletPoint3 : Very suitable as a good sound alarm device. BulletPoint4 : Widely used in electronic products such as computers, printers, copiers, alarms, electronic toy, automotive electronic devices, telephones, timers and more. BulletPoint5 : Working voltages:can operate at DC3-24V, with rate voltages of 12V. Color : Black ExternallyAssignedProductIdentifier : 7670952600752 IncludedComponents : Buzzer ItemName : XUZHID Pack of 10pcs High Decibel Piezoelectric Buzzers Continuous Sound Alarm 100dB Black for 3D Printer and Computers ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 3.15 inches ItemPackageDimensions_Width : 3.15 inches ItemPackageQuantity : 3 ItemTypeKeyword : piezo-transducers Manufacturer : XUZHID Material : ABS ModelNumber : 9X47QLORILGVIS01L15SEA NumberOfItems : 1 PartNumber : XUZHID ProductDescription : Features: ABS and buzzer, with long service life. Provide a loud and continuous buzzing sound at DC12V, the high the voltages, the louder the sound. Very suitable as a good sound alarm device. Widely used in electronic products such as computers, printers, copiers, alarms, electronic toy, automotive electronic devices, telephones, timers and more. Working voltages:can operate at DC3-24V, with rate voltages of 12V.