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Specification
Brand : ljhnba
BulletPoint1 : Can external speakers and support 3.5mm cable,Measuring ranges: 30 to 130dB, the product is very convenient, it can be used only by connecting the power supply (additional power supply needs 5V 1A) accuracy: ±1.5dB (reference sound pressure 94dB @ 1KHz), frequency response ranges: 31.5Hz ~8.5KHz
BulletPoint2 : Large screen display with clear observation: 3.0-inch digital tube, capable of displaying even in direct sunlight.
BulletPoint3 : External structure easy to understand and easy to with. Suitable for various occasion and widely used in schools, hospitals, offices,
BulletPoint4 : Overs limit alarm prompt: light flashes during the alarm, accompanied by a buzzing alarm sound.
BulletPoint5 : Wall mounted: with mounting holes/can be installed on the wall.
Color : Black
ExternallyAssignedProductIdentifier : 7605891210205
IncludedComponents : Tester
ItemName : Decibel Meter Wall Hanging Sound Meter 3Inch Large LED Display Noise Decibel Meter With Alarm For Classroom
ItemPackageDimensions_Height : 4 centimeters
ItemPackageDimensions_Length : 33 centimeters
ItemPackageDimensions_Width : 10 centimeters
ItemTypeKeyword : sound-and-noise-meters
Manufacturer : ljhnba
Material : Copper
MeasurementAccuracy : 1
ModelNumber : VOYLINTD5kg6c1m30v
NumberOfItems : 1
NumberOfLithiumMetalCells : 1
PartNumber : ljhnba
ProductDescription : Decibel Meter Wall Hanging Sound Meter 3Inch Large LED Display Noise Decibel Meter With Alarm For Classroom

Features:
Large screen display with clear observation: 3.0-inch digital tube, capable of displaying even in direct sunlight.
Wall mounted: with mounting holes/can be installed on the wall.
Overs limit alarm prompt: light flashes during the alarm, accompanied by a buzzing alarm sound.
External structure easy to understand and easy to with. Suitable for various occasion and widely used in schools, hospitals, offices,
Can external speakers and support 3.5mm cable,Measuring ranges: 30 to 130dB, the product is very convenient, it can be used only by connecting the power supply (additional power supply needs 5V 1A) accuracy: ±1.5dB (reference sound pressure 94dB @ 1KHz), frequency response ranges: 31.5Hz ~8.5KHz

Specifications:
ABS
Accuracy ±1.5dB (In Standard sound: 94dB@1KHz)
Ranges of Measurement: 30 ~ 130dB
Frequency Response 31.5Hz ~ 8.5KHz
Screen Size:3inch

Package Includes:
1x Hanging Sound Meter

Note:
Please allow 1mm errors due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
ProductSiteLaunchDate : 2024-06-27T05:55:33.000Z
Size : 11X7cm
SupplierDeclaredDgHzRegulation : not_applicable
UnitCount : 1