ANPIGGY Sound Level Meter with Large LCD Full Screen, Wall Mounted Noise Meter, Digital Decibel Meter, Decibel Monitoring Tester with Alarm 30-130dB Measuring Range

Want to test the sound level? Need to know the noise level? Try our digital sound level meter. This sound level meter can be apply to measure the noise level at different area such as home, school, factory, office room, music room, shopping mall, and more.Specifications:Material: ABSMeasure Range: 30~130dBA, 35~130dBCFrequency Response: 31.5Hz~8.5kHzAccuracy: ±1.5dB (refer to sound calibration frequency, 94dB@1KHz)Frequency Weighting: A or C weightingDigital Display: 3 large LED digital displayResolution: 0.1dB<100dB, 1dB>100dBDisplay Mode: Fast and slow selectableMicrophone Type: Dia. 6mm ECM typeAlarm Mode: Built in alarm buzzerOperation Voltage: USB DC5V 1AOperating Temperature & Humidity: 0～40℃, 10%～80%RHStorage Temperature & Humidity: 0～60℃, 10%～70%RHPower Supply: 5V 1A AC/DC adapterItem Size: 221 * 66 * 32.5mm / 8.70 * 2.60 * 1.28inItem Weight: 518g / 18.28ozPackage Weight: 701g / 24.74ozPackage Size: 24.5 * 9.2 * 5.2cm / 9.65 * 3.62 * 2.05inPackage Inlcuded:1 * Sound Level Meter1 * USB Cable1 * User...