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Best Choice Mengshen 
Mengshen Decibel Meter, Digital Sound Level Meter Handheld Audio Noise Meter Tester with LCD Display Measuring 30-130dB [Sensitive Sensor] 0.5s response time, no contact. Can measure noise level under any circumstances, quickly display accuintendvision 
Digital Decibel Meter Sound Level Noise Meter 30-130dBA with A Frequency Weighting, Temperature Humidity Measurement, Ba 【Digital Decibel Meter】This digital decibel meter is a great tool for checking or monitoring the sound level of any envi
Digital Sound Level Meter 30-130DB Measure Noise Volume Decibel Reader Tester AU Specification: Weight: 210g Dimension: 220*67*32mm Battery Type: 9V(6F22)*1 Measure range:30~130dBA/ 30~130dB Accuracy:±Jectse 
Decibel Meter, 30.0 to 130dBA Portable Sound Level Meter with Backlit LCD Display, Audio Noise Measure Device for Home C Wide Measurement Range: With a measurement range from 30.0 to 130 dBA and an accuracy of ±1.5 dB, this sound meter is su
Digital LCD Sound Level Meter 30-130DB Noise Volume Decibel Tester A/C Fast/Slow Specification: Weight: 210g Dimension: 220*67*32mm Battery Type: 9V(6F22)*1 Measure range:30~130dBA/ 30~130dB Accuracy:±Best Value BENETECH 
Benetech GT1355 Decibel Meter, Sound & Noise Decibel Level Reader Monitor, SPL Meter 30dB to 130dB(A) with Record, Visua A/C Weighted db Meter: The decibel meter employs a condenser microphone to measure sound levels ranging from 30 to 130 dWintact 
Wintact Decibel Meter 30 to 130dBA, Digital Sound Noise Level Reader Tester Portable with Calibration for Classroom Home High Precision Measurement: The decibel meter accurately measures the noise level range from 30dBA to 130dBA within ±1.5Digital Sound Level Meter 30-130dB Decibel Noise Measure Reader Pressure Tester Function introduction. -F/S (fast/slow mode selection). -Sound level OVER or LNDER indication. Storage temperature: - 10Eujgoov Digital Decibel Meter Sound Level Meter Noise Reader Large Screen Portable Noise Meter Wide Measurement Range: With a range from 30.0 to 130 dba and ±1.5 db accuracy, this sound meter is suitable for variousHoldPeak Sound Level Meter Digital Noise Test Decibel Measurement 30-130DB A/C Specification: Weight: 210g Dimension: 220*67*32mm Battery Type: 9V(6F22)*1 Measure range:30~130dBA/ 30~130dB Accuracy:±RISEPRO RISEPRO Decibel Meter Digital Sound Level Meter 30 ? 130 dB Audio Noise Measure Device Dual Ranges HT-80A USEFUL TOOL IN YOUR WORK & LIFE - This sound level meter is a great tool for checking, monitoring or controlling the souJectse Sound Level Meter,Digital LCD Decibel Meter,Professional Audio Noise Measure Reader Device Smart Sensor AS804,High Accur Professional sensor for excellent sensitivity and precisionDigital Sound Level Meter 30~130dB Professional Sound Noise Level Decibel Meter The microphone is designed with a windproof sponge, more accurate sound collection, filtering the impact of wind on theGAIN EXPRESS Bluetooth Decibel Meter Digital Sound Level Meter Portable SPL Meter 30~130dBA Range MAX/MIN Data Hold with LCD Display 👌 Precise and dependable measurements: With an accuracy of ±1.5dB and a resolution of 0.1dB, this meter delivers precisUNI-T UT353BT Digital Bluetooth Sound Level Meter Decibel Noise Monitor 30-130d Full battery duration ＞12hrs with Bluetooth function on. Noise (A Weighting) 30~130dB 0.1dB ±1.5dB. clear LCD screen. MaGAIN EXPRESS Sound Level Meter Decibel Meter Data Logger with A/C Frequency Rating, Fast/Slow Response, 43,000 Records, Real-time Sam MEASUREMENT CAPACITIES Provides A/C frequency rating and fast/slow time evaluation settings that cover a wide range of 3Sound Level Decibel Noise Meter 30-130DB Measure Pressure Digital Monitor Tester Frequency range: 31.5HZ-8KZ. Range: 30-130dBA. Give us one chance to get problem solveod Friendly. Don't forget that gooSpacnana Spacnana Portable Decibel Meter, LCD Sound Level Meter Noise Monitor DB Tester for Home Office Construction, A Weighting [Essential Sound Quality Tool] This sound level meter is a must-have for testing sound quality in various settings, fromDigital Sound Level Noise Meter Measurement 30-130DB DB Decibel Detector Accuracy: ±1.5dB(94dB@1KHz). Display resolution: 0.1dB. Safety Full Face Protect Shield Visor Mask Eye Protection CastinNamolit Sound Level Meter with Large LCD Screen Wall Mounted Digital Sound Level Meter Digital Noise Meter Decibel Monitoring Te 1. Large digital LCD display, clear numerical values, easy to read.30-130DB Sound Level Decibel Noise Meter Measure Pressure Digital Monitor Tester Frequency range: 31.5HZ-8KZ. Range: 30-130dBA. Give us one chance to get problem solveod Friendly. Don't forget that gooASHATA Digital Decibel Meter, Desktop Sound Level Meter 30-130dBA with Temp Humidity Detection, LED Display Noise Temperature H LCD Display: This sound level meter adopts a large size digital LCD screen with backlight, which provides clearer readinDigital Sound Level Noise Meter Decibel Monitor DB(30~130) Hospital Library 330D 3、Accuracy：±1.5db. 1、LCD screen show sound level. ★ Elegant design plus insulated rubber on both sides easy to hold andGeneric Digital Sound Level Meter, Sound Meter for Classroom Home Street, 30-130dBA DB Meter to Measure Noise, Noise Decibel Rea Wide Measurement Range: With a measurement range from 30.0 to 130 dBA and an accuracy of ±1.5 dB, this sound meter is suProster Digital Sound Level Meter Decibel Noise Meter 30-130DB Pressure Monitor Includes MAX/MIN and Hold Functions to Freeze Readings for Easy Recording of Peak Noise and Temperature.gernie Digital Decibel Meter - 30-130dB Digital Sound Level Meter with Large LCD Display, Portable SPL Meter Noise Monitor for 3 in 1 Decibel Meter: Using acoustic chip and accurate measurement technology, it displays noise, temperature, and humidDigital Sound Level Meter 30~130dB Professional Sound Noise Level Decibel Meter On a digital display. It is lightweight, compact, easy to carry. Digital Screen with Backlight: Equipped with thoughtfulDANOPLUS Decibel Meter Wall Hanging Sound Level Meter 11 inch Large LED Display Noise Temperature Humidity Meter with Alarm Icons ✅【Large 11-inch LED Display】DANOPLUS decibel meter is equipped with 11 inches LED screen and brightness adjustable, youHoldPeak Digital LCD Sound Level Decibel Noise Meter 30-130DB Measure Pressure Display: 5 Digits LCD. √Bar graph. √Max Hold Function. Frequency Range:31.5HZ~8.5KHZ. Linearity Range: 50dB. Our fast grGAIN EXPRESS GAIN EXPRESS Decibel Meter, Decibel Meter with Data Logger, Sound Level Meter with 30-130dB Measurement, 31,000 Datasets 【Multifunctional】This sound meter is equipped with a charging function, comes with a USB cable, and can work for 8 hoursLED Digital Sound Level Meter 30~130db Noise Detector Decibel Meter Wall Mounted Concentration Unit Decibel. 1 decibel knife. It's more sensitive, accurate and stable. Not only can the screen brightnesJectse Digital Noise Meter, Sound Level Tester with AC Weighting, LCD Screen, Portable SPL Tester for Home Factory, 30-130dB, N Convenient to Use: This portable noise meter has non slip side for easy grip. Powered by 3 AAA batteries (not included),Digital Sound Level Meter 30~130dB Professional Sound Noise Level Decibel Meter The performance. It is lightweight, compact, easy to carry, and is not limited by location or location. Ergonomic and usBENETECH Benetech GT1355 Decibel Meter, Sound & Noise Decibel Level Reader Monitor, SPL Meter 30dB to 130dB(A) with Record, Visua A/C Weighted db Meter: The decibel meter employs a condenser microphone to measure sound levels ranging from 30 to 130 dGAIN EXPRESS Digital Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Professional Noise Decibel Calibratio SIMPLE OPERATION : With only 3 buttons: 94dB, 114dB and Power On/Off Button. Simply power on the calibrator, select 94dBEulbevoli Eulbevoli Decibel Meter, Sound Level Meter Digital LCD Display, Backlit Screen Noise Decibel Portable SPL Meter S8607, N SENSITIVE AND ACCURATE: The sound level meter employs a highly sensitive capacitive microphone sensor that ensures excepGAIN EXPRESS Wall-Mounted Sound Level Meter 130 dB with 13 Inch LCD, Colour-Coded Warnings, Temperature and Humidity Sensors, Alarm F Accurate measurement: High precision sensor for measuring sound levels from 30~130dB, ambient temperature (-40°C to 80°COimzzr Oimzzr Sound Level Meter with Large Screen Wall Mounted Digital Sound Level Meter Digital Noise Meter Decibel Monitoring ✅1. Large digital display, clear numerical values, easy to read.15% Off Gugxiom Decibel Meter, Wall Hanging Sound Level Meter, Noise Decibel Meter, 3 in 1 Noise Temperature Humidity Meter, 30 to 130dB LARGE DISPLAY: Sound meter features an 11 brightness-adjustable LED display that lets you see real-time levels of decibeTadeto Sound Level Meter, Tadeto Digital Sound Level Portable Decibel Meter 30dB to 130dB with LCD Display A/C Weighted for Hom 【Accurate Measurement】 The measuring range of the sound level meter is 30dB to 130dB . Highly accurate with ± 2.0 dB. ReBewinner Portable Decibel Meter - 30-130dB High Accuracy Sound Level Meter, AC DC Output Decibel Sound Meter with LCD Screen for A Weighting Function: This decibel monitoring tester has an A weighting function, which simulates the frequency characteJectse Jectse Decibel Meter, 30-130dB Sound Level Meter with 3 Inch Large LCD Screen, Wall Mounted Classroom Noise Decibel Read Clear And Bright Display: Featuring a 3.0 inch HD digital display, the large LCD screen digital noise meter ensures cleaJiawu Jiawu Decibel Meter Recorder Sound Level Meter, Classroom Noise Meter, Wall Mount, Buzzer Alarm, Unlimited Data Logging, TECHNICAL PARAMETERS: Decibel meter recorder measuring range from 30~130dB; with ±1.5dB accuracy; Large screen display mCEM CEM Decibel Meter 0.125s Respond Time Professional Sound Level Meters Portable Noise Level Meter Measuring 35-130dB with Sensitive and Accurate:0.125s response time,faster than the blink of an eye, and the result error does not exceed 3.5dB,UNI-T UNI-T UT353 Decibel Meter, Digital Sound Level Meter 30-130dB Audio Noise Volume Measure Device Sound Meter Max/Min Fast UNI-T decibel meter sound level reader UT353. Measures from 30 dBA to 130 dBA. +/- 1.5 dBA with 0.1 dBA resolution. UserMeichoon Meichoon Decibel Meter High Precision Digital Sound Level Meter A/C Weighted Range 30-130dB MAX/MIN Data Hold USB Interf 【Professional Grade】: Equipped with FAST/SLOW time weighting selection,data hold,auto/manual range selection, max/min vaAoutecen Digital Sound Level Meter LCD Display Backlit Screen Noise DB Meter Portable Noise Decibel Reader SPL S8607 [Wide Frequency Range] With a frequency response of 31.5hz to 8khz, this noise meter can measure a broad spectrum of souPyhodi Decibel Meter, Digital Sound Level Meter with 30 to 130 DBA Range, Data Hold, Backlit LCD Display, Portable SPL Meter S8 SENSITIVE AND ACCURATE: The sound level meter use a capacitive microphone sensor for excellent sensitivity and accuracyOdorkle Odorkle Portable Sound Level Meter, Accurate Noise Decibel Measuring Device with Real-Time Monitoring, Adjustable Respon [Real-Time Measurement]Accurate sound level monitoring displays max and min values with ±2dB detection error for effectiGeneric Decibel Meter, 30dB~130dB LED Display Wall Hanging Sound Level Meter with Buzzer, Automatic Storage Recorder Noise Meter 【Automatic Storage】Noise decibel meter automatically stores data every 2s, the stored value is the maximum noise value iNDNCZDHC Decibel Meter Sound Level Reader with Data Logger, SW-525B Sound Level Meter 30-130db 9.6" Red LCD Display Wall Hanging Super Large 9.6 Inch LCD Display: The Decibel Meter features a spacious 9.6 inch LCD digital display with backlight, ensEujgoov Noise Decibel Detector, ZL-81A A Sound Weight Weight Meter LCD LCD Sound Level Meter Meter Applicable scenario The weighted sound level meter simulates the frequency characteristics of low human ear noise, whichUNI-T UNI-T Decibel Meter UT353BT Bluetooth Mini Digital Sound Level Meter Noise Measuring Instrument Decibel Monitoring Teste UT353BT Bluetooth Enabled miniature digital sound level meterLuocute Luocute 3 in 1 Decibel Meter, DM219N 30-130dBA LCD Display Noise Meter Desktop Sound Level with Temperature & Humidity, Advanced 3-in-1 Functionality. This digital decibel meter combines noise, temperature, and humidity detection into one cBENETECH Benetech GT1355 Decibel Meter, Sound & Noise Decibel Level Reader Monitor, SPL Meter 30dB to 130dB(A) with Record, Visua A/C Weighted db Meter: The decibel meter employs a condenser microphone to measure sound levels ranging from 30 to 130 dAce Instruments Digital Sound Level Meter for Occupational and Environmental Noise Monitoring | Acoustic Noise Analyzer for Industrial a Features of Digital Decibel Indicator : MAX / MIN / HOLD, Auto Power Off | Accuracy of ± 1.5 dB | Range: 35dB to 130dB (Sxhlseller S8607 Decibel Meter, Digital Sound Level Meter, Noise Decibel Portable SPL Meter 30dB to 130dB Data Hold with LCD Displa SENSITIVE AND ACCURATE: The sound level meter use a capacitive microphone sensor for excellent sensitivity and accuracyGeneric Desktop Decibel Meter, 30-130dBA LCD Display Desktop Sound Level Meter with Temp Humidity Detection, Noise Level Meter f Battery Powered: This decibel meter has a built in 2000mAh rechargeable li battery, charging 2 hours to ensure continuouJiawu Sound Level Meter, Wall Mounted Hanging Decibel Meter with 3 Inch LCD Display, 30-130db SPL Noise Tester, Decibel Noise Clear And Bright Display: Featuring a 3.0 inch HD digital display, the large LCD screen digital noise meter ensures cleaGugxiom Sound Level Meter Tester, 30~130db Sound Level Meter Tester, 9.6 Inch LCD Digital Versatile Sound Level Meter, Noise Met OVERSIZED 9.6-INCH LCD DIGITAL DISPLAY: This decibel meter is designed with an oversized 9.6-inch LCD digital display. B36% Off Dr.meter Dr.meter Ear Muffs for Noise Reduction 27NRR Noise Cancelling Headphones for Kids with Adjustable Head Band, EM100 Heari 【Dr.meter Kids Ear Muffs】A safe design tailored for smaller ears, super safety and comfortDANOPLUS Decibel Meter Data Logger Portable Sound Decibel Meter, Sound Level Meter with 31,000 Data Record & Export, Rechargeable ✅【Decibel Meter Data Logger】The DANOPLUS sound level meter records up to 31,000 data points and allows seamless Excel exCreatiosoft Sound Meter/Noise detector db Easy to use and simple UI.Meichoon Meichoon Handheld Decibel Meter Digital Sound Level Meter A/C Weighted Range 30-130dB Data Hold Max/Min Backlight Displa 【High Precision Decibel Meter】: Features analog bar and digital displays for easy observation of noise levels and directTEKCOPLUS Sound Meter Decibel Level Calibrator Calibration with Noise Measurement Reader Output Sound Level 94dB & 114dB output le High Precision Output Levels: Enjoy the flexibility of two output levels - 94dB and 114dB - to cater to various sound meFOMIYES FOMIYES Digital Hand-Held Decibel Meter Noise Level Tester Portable Plastic Sound Noise Meter with LCD Screen Long-term use: the plastic material made decibel meter is sturdy and durable, can be used for a long time,sound level meennoLogic eS528L Decibel Meter and Recorder by ennoLogic – Digital Sound Level Meter and Noise Logger – Max/Min/Hold, 30-130 dBA R THE ENNOLOGIC DECIBEL METER provides accurate sound level (decibels or loudness) readings from 30 to 130 dB with ±1.5 dBJectse Decibel Meter, 30-130dB LCD Backlit Display Portable SPL Meter, 31.5Hz to 8kHz Interference Resistant Digital Sound Leve SENSITIVE AND ACCURATE: The sound level meter use a capacitive microphone sensor for excellent sensitivity and accuracyPlyisty Decibel Meter, Digital Mini Noise Measure Device, Noise Detector Sound Level Meter Tester with Backlit Display and Conde Material: This is a noise meter made of ABS, which can make the service life longer.24% Off Dr.meter Dr.meter Ear Muffs for Noise Reduction 27NRR Noise Cancelling Headphones for Kids with Adjustable Head Band, EM100 Heari 【Soft & Comfortable】: Dr.meter kids Earmuffs are made of high density sponge on the inside and covered with premium PU lEujgoov Wall Hanging Sound Level Wall Hanging Sound Level Meter, Temperature Humidity Meter Meter Factory Meters Noise Meter Hyg [Long USB Cable] The noise meter is powered by a 2000mAh Li ion battery and comes with a 9.8in (300cm) long USB cable foLuocute Luocute Decibel Meter, 30 130dB Wall Mount Sound Level Tester with Alarm and Large 3.0 Inch LED Display, Sound Noise Met Accurate and Fast: Capacitive microphone sensor with high sensitivity measures 30-130dB, error only ±1.5dB, frequency reGAIN EXPRESS Professional Sound Level Calibrator Decibel Meter Calibrator with Three Calibration Level at 94dB & 104dB & 114dB Three Calibration Level 114dB, 94dB and 104dB with calibration frequency at 1KHz. The cavity diameter of this sound leveDANOPLUS Instrument Compact Professional Digital Sound Level Meter Decibel with Backlit Display High Accuracy Measuring 30dB-130d Measures 30-130dB on digital display with white backlightXinsheinelry Portable Noise Sound Meter with Comprehensive Data Logging Accurate Sound Measurement Environment Noise Rechargeable Dec For use in construction sites, offices, schools, and hospitals, the sound level meter ensures that the environment meetsZicojia Zicojia Noise Sensor Decibel Meter, Noise Meter Noise Meter High- Noise Recorder Black Measuring 30-130DB USB Recording [ Output] AC signal output: 4Vrms/full barometer, output impedance is . 600 ohms. DC signal output: 33mV/dB.24% Off Dr.meter Dr.meter Ear Muffs for Noise Reduction 27NRR Noise Cancelling Headphones for Kids with Adjustable Head Band, EM100 Heari 【Soft & Comfortable】: Dr.meter kids Earmuffs are made of high density sponge on the inside and covered with premium PU lPlyisty 4-in-1 Decibel Meter, 30-130dBA Sound Level Meter, Noise Time Temperature Humidity Meter, LCD Backlight Display, Use for 4 in 1 Decibel Meter: Using acoustic chip and accurate measurement technology, the decibel meter displays noise, temperaLOORGVEL LOORGVEL Digital Noise Meter Sound Level Tester Portable Decibel Meter with LCD Display for Industrial and Office Noise Long serving life: the sound level meter is made from plastic, sturdy and durable, ensuring long serving life,sound meteQualoramall Noise Detector Digital Sound Level Reader with Automatic Shut Off and Low Battery Indicator 【Backlit LCD Display】The decibel meter features a large LCD display that provides clear and easy-to-read readings. The bSDEESS Decibel Meter, Noise & Sound Level Meter Range 40-130dB Wide measurement range from 40 to 130dB for versatile sound level detectionDr.meter Dr.meter Ear Muffs for Noise Reduction: EM100 27.4SNR Kids Noise Cancelling Headphones with Adjustable Headband - Adults 【Soft & Comfortable】: Dr.meter kids Earmuffs are made of high density sponge on the inside and covered with premium PU lYosoo Sound Level Meter Decibel Meter Noise Meter 9.6 Inches Wall Fast Fast Noise for Level Meter Hanger Wall Wall Hanging Mou Data Saving: Noise decibel reader data export and memory functions, after starting, save data every two seconds, data reMonland Monland OCXO-10MHz Frequency Reference Source Low Phase Noise for Sound Decoder Frequency Meter CATIEBYE CATIEBYE Digital Handheld Noise Meter with LCD Display, Portable Plastic Sound Level Meter for Classroom and Industrial Long-term use: the plastic material made decibel meter is sturdy and durable, can be used for a long time,sound level meSHINEOFI SHINEOFI Digital Handheld Decibel Meter Noise Monitor Sound Level Tester Portable Noise Measurement Device with LCD Disp Portable design: the compact size and lightweight makes it easy to carry around, widely applied to outdoor measurements,Gogogmee Gogogmee Digital Portable Decibel Meter Noise Tester Sound Level Meter with LCD Display for Classroom Noise Monitoring a Large display: the large screen display makes it easy to read and interpret measurement results,sound level meter classrDANOPLUS Sound Level Meter Data Logger Decibel Meter with Record Function, Portable Noise Meter 30~130dB Sound Meter A/C/Z Weight ✅【Decibel Data Logger】The Decibel Meter itself can record up to 1999 groups of data, and can record unlimited storage whLuocute Wall Hanging Sound Level Meter, Decibel Meter Sound Level Reader 13in Digital Screen Noise Monitoring Device for Office, Digital Screen: The decibel meter adopts 13in large screen to clearly view the real time decibel level, temperature andSylvain Saurel Sound Meter Noise Detector Sound MeterHEATSHAKING HEATSHAKING Digital Portable Decibel Meter Noise Measurement Device Sound Level Reader for Classroom Industrial Use with Easy to operate: with a large screen and simple operation, the decibel meter is easy and convenient for anyone to use,soXinsheinelry Temperature Humidity Noise Level Meter Display Rechargeable Decibel Meter Desktop Sound Level Tester 30-130dBA Digital N Accurate noise measurement using a digital desktop sound level meter featuring a wide range of 30-130 dBA and accuracy oFafeicy Fafeicy Multifunctional Digital Noise Meter, Robust Construction, Accurate Measurement, Broad Frequency Range, User-Frie ROBUST CONSTRUCTION: Built to withstand rugged use, this noise meter is durable and reliable for indoor and outdoor applWATIIFUFU WATIIFUFU Portable Digital Decibel Meter Noise Level Tester Sound Measurement Device LCD Display for Classroom Home and Easy to operate: with a large screen and simple operation, the decibel meter is easy and convenient for anyone to use,deINOOMP INOOMP Digital Hand-Held Decibel Meter Noise Tester with LCD Display Portable Sound Level Monitor for Industrial and Hom Lightweight and portable: small and lightweight, it can be carried with you, suitable for various occasions,desktop noisAmazon Basics Amazon Basics Car Sound Deadener, 36.83 x 25.4 CM, (10 count)Pack of 1 Car sound deadener (10-piece) for creating a quieter and more comfortable in-car experienceototokun Visual Sound Meter: dB Traffic Light Visual Noise Alert: The entire screen changes color (Green to Red) when sound exceeds your custom limit, providing an inDr.meter Dr.meter Children's Ear Protection, SNR 32 dB Noise Protection Headphones, Suitable for Autistic Sensors, Monster Truck Maximum comfort: soft padding like a cloud wraps your child's ears. Dr.meter children's hearing protectors are made of hXinsheinelry Low Noise MX5 Single Channel Stereo Sound Mixer Line 6.35mm/3.5mm LED Display Meter Club Live Sound with LED Meter with Ideal for podcasters, musicians and sound engineers who want studio-grade control for multi-source sound mixing and liveJectse Sound Level Meter, Wall Hanging Decibel Meter Temperature Humidity Meter with 11 Inch LCD Screen, Noise Level Meter for [Large LED Screen] The 11in adjustable brightness LED display allows you to see real time levels of decibels, temperaturCode Robo Noise Meter - Pro dB & Sound Meter Accurately measures noise levels in decibels (dB).LifenaviStore Digital Noise Level Meter with USB Power Supply for Accurate Decibel Readings 30 130dB in Multiple Locations 【Wide Compatibility】Tested compatible with for casement XP/Vista/7/8/10 (32-bit and 64-bit), this sound level meter canXinsheinelry Low Noise MX5 Single Channel Stereo Sound Mixer Line 6.35mm/3.5mm for LED Display Meter Club, Studio Stereo, Mono Switch Provides broadcast sound and live sound applicationsVladislav Bezenson Sound Meter - Measure Noise Level Measure noise with microphoneUsefullApps Sound Meter HQ - dB level presented on the gauge and in the descriptive wayappBasic Sound Meter - gauge for indicate valuesHan Chang Lin Noise Level Meter ✔ Workers – OSHA compliance at construction sites & factoriesmiidio miidio Noise Meter 1. noise level calculationSarox Db Sound Meter 2020 Reset Button Is Provided In Case You Need To Reset The MeasuringSOFTDX Sound Level Meter Fast dB responseAshish Nath Decibel Sound Meter Real-Time Sound Level Measurement: Instantly measure sound levels in your environment.Tizuqe 4 Channel Stereo Sound Mixer LED Display & Low Noise Circuit for Studio/Live Streaming Low Noise Line Mixer Professional This mixer has 4 input channels, LED display meter, aluminum alloy chassis, ensuring clear processingVomeko Vomeko Noise Sensor,Long Rod Stainless Steel Noise Decibel Meter,Suitable for Testing Industrial Noise Superior Sensitivity: With a pickup frequency ranging from 20Hz to 12.5kHz, this high-accuracy noise sensor offers excepRamón Palacios dBMeter - Decibel sound meter Start measuring the noise level by simply pressing a button