Specification Brand : Garosa BulletPoint1 : Multifunctional: This digital sound level meter has the features most users need while eliminating unnecessary features. With dual AC and DC outputs, it will meet most consumer needs. BulletPoint2 : Extra Large LCD Screen: This digital decibel reader has an extra large, clear backlit LCD display that shows measurements clearly. You can turn on the backlight to easily take readings at night and reduce eye damage. BulletPoint3 : Good Performance: This sound level meter responds in fast mode within 125 milliseconds and in slow mode within 1 second, with a +/‑ accuracy of 1.5 dB and a resolution of 0.1 dB. the frequency range is from 30 Hz to 8 KHz (the frequency is not digitally displayable on the screen). BulletPoint4 : A Weighting Function: This decibel monitoring tester has an A weighting function, which simulates the frequency characteristics of low human ear noise, and is suitable for the detection of environmental noise. BulletPoint5 : Wide Application: This sound noise meter has a wide range of applications and can be used in many environments, it is also suitable for noise engineering, product quality control, health prevention, treatment and so on. It is an excellent tool for checking, monitoring or controlling and testing environmental sound levels. It is suitable for industrial noise measurement and monitoring in traffic road, automobile, machining and so on. ExternallyAssignedProductIdentifier : 7627150217497 ItemName : Digital Sound Level Meter LCD Screen Portable High Accuracy Professional Decibel Monitoring Tester Portable AC DC Dual Output for Home Office Classroom ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sound-and-noise-meters Manufacturer : Garosa ModelNumber : Garosar4fw62e1mi PartNumber : Garosar4fw62e1mi ProductDescription : Specification: Item Type: Sound Level Meter Material: ABS Battery: 3 x AAA Battery (Not Included) Measurement Range: 30-130dB Accuracy: ±1.5dB Frequency: 31.5Hz-8.5KHz Frequency Weighting: A/C Digital Display: 3.5 Digits, Resolution 0.1dB, Sampling Rate 2 Times/Second AC Output: Available DC Output: Available Response Time: Fast, Slow Microphone: 6mm Condenser Microphone Storage Function: 1 Record/Second, Continuous storage up to 17 hours Computer Communication: Connect to computer via Micro USB cable Application: Traffic Roads, Cars, Mechanical Processing and other Industrial Noise Measurement and Monitoring
How to Use: Install the battery and use it.
Package List: 1 x Sound Level Meter 1 x USB Cable 1 x Manual