$21.90
Decibel Meter Sound Level Reader 30-130dB Handheld Sound Level Meter with Capacitive Microphone Sensor HD Backlight Display Noise Meter Decibel Monitoring TesterAmazonSAVE $2.09
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Decibel Meter Wireless Sound Decibel Meter with App Data Logging Bluetooth Portable Sound Level Meter 0~130dB High Accuracy SPL Meter for Classroom, Office, Home and etc.Amazon$37.99
Decibel Meter Sound Level Meter Data Logger with CD Software Audio Decibel Noise Measure Tester 30 – 130 dB Audio Noise Measuring Range with Backlit LCD Display, Data Record FunctionAmazon$29.99
Decibel Meter, CURCONSA SPL Meter, Portable Sound Level Meter, 30dB to 130dB, LCD Display, can be Used in Homes, Factories and Streets(Blue)Amazon$25.99
Decibel Meter, Sound Level Meter,Portable Noise monitor with 30dB~130dBA Measuring Range, LCD Backlight Display, Compact Tripod Mount, Noise Measurement Professional InstrumentAmazon$22.99
Professional Noise/Sound Level Meter Digital 30~130dBA Decibel Meter Measuring InstrumentAmazonSAVE $2.09
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Decibel Meter Data Logger Professional Sound Level Meter High Accuracy Noise Meter with 30dB to130dB Measuring Range& Data Record Function for Classroom, Workshop, Home, etc.Amazon$19.90
Decibel Meter, RISEPRO® Digital Sound Level Meter 30 – 130 dB Audio Noise Measure Device Backlight MAX/MIN, Data Hold Auto Power Off Dual Ranges HT-80AAmazon$15.49
Decibel Meter,Digital Sound Level Reader, High Accuracy Sound Pressure Level Meter SPL Meter 30-130dB Range MAX/MIN Data Hold with Large LCD Display Backlight for Home, Factories, WorkplaceAmazon$32.99
Decibel Meter, NOYAFA Digital Sound Level Meter with A/C Weighted, 30 to 130 dB SPL Meter with MAX/MIN, Data Hold, Auto Power Off,Alarm, Noise Meter for Classroom, Office, FactoryAmazonSAVE $3.00
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Decibel Meter Data Logger Large LCD Sound Level Meter Noise Meter A/C/Z Weighting High Accuracy Sound Meter with Audible Visual Alarm Data Recording Fast/Slow Temperature for Classroom Noisy NeighborAmazon$29.99
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BENETECH Decibel Meter,Digital Sound Level Meter with 30 to 130 dBA Measuring Range, Backlit LCD Display, MAX/MIN Noise Measurement,Data Hold, SPL Meter for Classroom, Noisy Neighbor, Office, FactoryAmazon$9.99
Digital Decibel Meter,Sound Level Meter with 30 to 130 dBA for Classroom,Home,Hand-held Noise Meter,Audio Noise Measurement,Backlit LCD Display,Fast/Slow/MAX/MIN/Data HoldAmazon$20.99
Noise Decibel Meter, Gedaye Sound Level Meter, Range 35-135dBA, SPL Meter with A Weighted, Data Hold MAX/MIN Fast/Slow, for Classroom Workshop dB Reader Monitor Audio Measure Device Sound DetectorAmazon$28.95
ljhnba Decibel Meter Sound Level Meter with Backlits Digital Screen Ranges 30-130dB Data Hold Digital Noise Tester for Home Decibel Meter RecorderAmazon$28.99
Noise Decibel Meter with Data Logger Handheld SPL Decibel Meter 30dB-130dB A/C Weighting Sound Pressure Level Reader for Classroom, Factory, Workshop,HomeAmazon$21.99
Digital Decibel Meter - Portable SPL Meter with Backlit LCD Display (35-130dB(A) Range) - MAX/MIN Data Hold - Digital dB Reader Meter for Home, Classroom, Workshop, and Office UseAmazon$99.95
ennoLogic Decibel Meter and Recorder eS528L with Updated 2023 Software – Digital Sound Level Meter, Noise Logger and Tester – Max/Min/Hold, Range 30-130 dBAAmazon$25.99
Orenic Decibel Meter, GM1351 Digital Sound Level Meter Backlight with LCD Display, Noise Measure Device for Home, Noisy Neighbor, Factory (9V 6F22 Square Battery Not Including)Amazon$16.99
Wintact Decibel Meter 30 to 130dBA, Digital Sound Noise Level Reader Tester Portable with Calibration for Classroom Home, School, Outdoor, AmbientAmazonSAVE $8.23
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Hilitand Decibel Meter Sound Level Reader 18in LCD Display Classroom Noise Meter Wall Mounted Decibel ReaderAmazon$102.10
LED Sound Decibel Meter 2.4G WiFi Wall Mounted 11 Inch LED Temperature Humidity Time Display Sound Levels Meter Decibel Meter Sound Levels Reader DB Meter for Tuya for HomeAmazon$66.15
Humidity Decibel Meter Detector, WiFi Sound Meter 30‑130dB LED Display 11in Screen ABS for ClassroomsAmazon$8.68
Hemobllo High Decibel Buzzer 5pcs Active Buzzer Active Buzzer Alarm Atomatone Game Show Buzzer System Electric Tone Alarm Electronic Beep Buzzer Low Voltage Buzzer Lead Abs High DecibelAmazon$29.88
UNI-T Decibel Meter UT353BT, Digital Sound Level Meter 30-130dB Audio Noise Volume Measure Device Free App for iOS/Android, Max/Min Fast/Slow Data Hold LCD Backlit Auto ShutdownAmazon$34.90
GAIN EXPRESS Decibel Meter Digital Sound Level Meter Professional LCD Sound Noise Meter with 30dB to 130dB A/C Frequency Weighting, for Indoor and Outdoor MeasurementAmazon$28.99
Kiprim NM01 Decibel Meter DB Meter Sound Level Reader with A/C Weighting, Data Hold, and Backlit LCD Screen - Includes Carry Pouch and BatteriesAmazon$109.99
Sound Level Calibrator,Decibel Meter 94dB & 114dB Audio Noise Measure Device, Sound Detector for Accurate Decibel Measurement, Noise Check and Acoustic Calibration for Microphone CompatibleAmazon$23.99
Stands for deciBels (BLACK & WHITE VINYL)Amazon£19.70
Db Level Decibel Vu Stereo Studio Recording Volume Speaker Radio Dj Pa System Guitar Amp Watt Classic T-ShirtRedbubble$26.10
Digital Sound Level Meter Noise Audio Decibelimetro 30-130dBA Noisemete Decibels Noise Decibel Monitor TesterNewegg$349.00
Triplett SLM400 Decibel Sound Level Meter with Certificate of Traceability to NIST, 35 to 130dBAmazon$79.99
Ear Shield Ranger BlueTooth Earmuffs, 22 Decibel BlackL.L.BeanSAVE $74.17
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Triplett SLM400 Decibel Sound Level Meter, 35 to 130dBAmazonSAVE $3.00
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BAFX Products - Decibel Meter/Sound Pressure Level Reader (SPL) / 30-130dBA Range - 1 Year Warranty (Standard)Amazon$95.44
Sound Level Meter Tester Decibel Meter Sound Reader Humidity Temperature Meter 13in Screen Sound Meter Wall Hanging Digital Decibel Reader Environmental Noise Alarm TA654BAmazon$14.54
Sound Level Meter, Digital Decibel Meter with LCD Display Backlit Screen, Noise Decibel Portable SPL Meter S8607 for Classroom Home StreetAmazon$109.90
Sound Level Calibrator,Decibel Meter Calibration with Noise Measurement Reader,Output Sound Level 94dB & 114dB output levels for 1 inch and 1/2 inch MicrophonesAmazonSAVE $10.00
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SM-130DB Digital Decibel Meter Reader and Sound Level Meter Type 2 with Calibration Certificate. Measurement Device for Environmental and Mechanical Noise Monitor - Manufacturing, Office, ClassroomAmazon$1.96
Microphone Noise Decibel Sound Sensor Measurement Module 3p / 4p Interface for ArduinoAmazon$21.34
Sound Level Meter Portable LCD Display Digital Decibel Meter Audio Noise Measurement 30-130dBA 1/2 inch Electric Condenser Microphone Decibel MeterAmazon$48.84
Clarity C210 Amplified Trimline Phone upto 30 Decibels- Hearing Aid CompatibleNewegg$265.59
Triplett SLM400-KIT Decibel Sound Level Meter with Calibrator, 35 to 130dBAmazon$55.99
Precision Sound Level Meter, BTMETER Digital Decibel Tester for 30~130 dB Noise Volume Measurement with A/C Fast/Slow Weighting, Large Backlight Display BT-882A Decibel ReaderAmazon$130.69
30dB-130dB DC5V 1A Micro USB Decibel Meter TA654B 13in Screen 3 Digits Display Sound Level Meter Wall Hanging Digital Decibel Reader with Alarm for Environmental Noise DectionAmazon$5.44
KY-037 Sound Sensor Microphone Decibel Measurement Module 4-Pin Pack of 10Amazon$59.49and up
Technical Pro DB30 1U Rack Mount dB Decibel Meter Display+8 Outlet Power SupplyAmazon & 1 more$12.99
Digital Sound Level Meter, Decibel Meter 30-130dB(A) Range with Sound SimulationAmazon$14.92
GabbaGoods Safe Sounds Volume Limited Kids Headphones, 85 Decibel Over Ear Headphones (Blue)Newegg$16.57
TA8151 LCD Digital Sound Level Meter Noise Tester Data Decibel Measurement 30 to 130dBAmazon$53.99
VLIKE LCD Digital Audio Decibel Meter Sound Level Meter Noise Level Meter Sound Monitor dB Meter Noise Measurement Measuring 30 dB to 130 dB A/C Mode (Batteries Not Include)Amazon$78.99
Professional Sound Level Calibrator Decibel Meter Calibrator with Three Calibration Level at 94dB & 104dB & 114dBAmazon$250.70
PCE-322A Sound Level Indicator Class II Decibel (dB) Meter with Data-Logging functionality from PCE InstrumentsAmazon$91.79
TYTOGE Sound Level Reader 9.6 Inch Lage LCD Screen High Accuracy Wall Mounted Decibel MeterAmazon$119.99
Steelman EngineEAR II Stethoscope Auto Diagnostics Tool, 60-120 Decibel Meter, Noise-Canceling Headphones, Non-Conductive MicrophoneAmazon$76.99
Precise Sound Level Calibration: 94dB, 104dB, 114dB Calibrator for Professional Sound Level Meters | Decibel Meter CalibratorAmazon$12.36
PenRux Sound Level Meter, High Precision Decibel Meter LCD Screen Filter Wind with Backlight for Noise DetectionAmazon$115.49
LATNEX SM-130DB Digital Decibel Reader and Sound Level Meter Type 2 with Calibration Certificate EMR Shielding SolutionsWayfair$115.59
SL-5868P Sound Level Meter Portable Noise Grader Voice Decibel Gauge 30~130 db with Data MemoryAmazon