{"id":9680914481303,"title":"3 in 1 Decibel Meter Sound Level Meter 30-130 dBA with LED Display Temperature and Humidity Detector for Classroom Studio Home","handle":"3-in-1-decibel-meter-sound-level-meter-30-130-dba-with-led-display-temperature-and-humidity-detector-for-classroom-studio-home","description":"\u003ch3\u003e3 in 1 Decibel Meter Sound Level Meter 30-130 dBA with LED Display Temperature and Humidity Detector for Classroom Studio Home\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpec: Item Type: Decibel Meter Display Type: LCD Display Screen Noise\nMeasurement Range: 30-130dBA Accuracy: ±1.5 dBA Frequency Range: 50Hz-8.5kHz\nFrequency Weighting: A Display Accuracy: 0.1dBA Sampling Time: 1.5 seconds\nTemperature Measurement Range: 14℉-140℉ (-10℃-60℃) Humidity Measurement Range:\n20%-85% Charging: 1A\/2A 5V (USB) Battery: 1 x 2000mAh Rechargeable Li Battery\n(Built in) How to Use: Take out the product and use it directly. Package List:\n1 x Decibel Meter 1 x User Manual 1 x USB Cable\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e3 in 1 Decibel Meter: Using acoustic chip and accurate measurement technology, it displays noise, temperature, and humidity in real time on an LCD screen, allowing you to clearly know the noise level and take effective noise reduction measures\u003c\/li\u003e\n \u003cli\u003eAccurate Measurement: The noise measurement range is 30dB to 130dB, with a measurement accuracy of 1.5dBA and a display accuracy of 0.1dBA. Real time monitoring and providing you with accurate data on sound levels in the environment\u003c\/li\u003e\n \u003cli\u003eLCD Display: This sound level meter adopts a large size digital LCD screen with backlight, which provides clearer reading effect in dark places; Supports desktop placement, takes up less space, and does not require handheld work, more convenient to use\u003c\/li\u003e\n \u003cli\u003eBattery Powered: This decibel meter has a built in 2000mAh rechargeable li battery, charging 2 hours to ensure continuous use for 24 hours; Equipped with a 1.2m Type C charging cable, the indicator light displays red when charging and green when fully charged\u003c\/li\u003e\n \u003cli\u003eTemperature and Humidity Detection: The temperature measurement range is 14-140 F (-10-60 C), and the humidity measurement range is 20%-85%. Press the left and right keys to adjust the screen brightness to the desired setting, convenient and practical\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T19:16:34+10:00","created_at":"2026-07-26T20:07:58+10:00","vendor":"Walfront","type":"Sound \u0026 Noise Meters","tags":["home_improvement_Aug2026"],"price":28600,"price_min":28600,"price_max":28600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48068120674455,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0FBLGP66N","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3 in 1 Decibel Meter Sound Level Meter 30-130 dBA with LED Display Temperature and Humidity Detector for Classroom Studio Home","public_title":null,"options":["Default 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in 1 Decibel Meter Sound Level Meter 30-130 dBA with LED Display Temperature and Humidity Detector for Classroom Studio Home\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSpec: Item Type: Decibel Meter Display Type: LCD Display Screen Noise\nMeasurement Range: 30-130dBA Accuracy: ±1.5 dBA Frequency Range: 50Hz-8.5kHz\nFrequency Weighting: A Display Accuracy: 0.1dBA Sampling Time: 1.5 seconds\nTemperature Measurement Range: 14℉-140℉ (-10℃-60℃) Humidity Measurement Range:\n20%-85% Charging: 1A\/2A 5V (USB) Battery: 1 x 2000mAh Rechargeable Li Battery\n(Built in) How to Use: Take out the product and use it directly. Package List:\n1 x Decibel Meter 1 x User Manual 1 x USB Cable\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e3 in 1 Decibel Meter: Using acoustic chip and accurate measurement technology, it displays noise, temperature, and humidity in real time on an LCD screen, allowing you to clearly know the noise level and take effective noise reduction measures\u003c\/li\u003e\n \u003cli\u003eAccurate Measurement: The noise measurement range is 30dB to 130dB, with a measurement accuracy of 1.5dBA and a display accuracy of 0.1dBA. Real time monitoring and providing you with accurate data on sound levels in the environment\u003c\/li\u003e\n \u003cli\u003eLCD Display: This sound level meter adopts a large size digital LCD screen with backlight, which provides clearer reading effect in dark places; Supports desktop placement, takes up less space, and does not require handheld work, more convenient to use\u003c\/li\u003e\n \u003cli\u003eBattery Powered: This decibel meter has a built in 2000mAh rechargeable li battery, charging 2 hours to ensure continuous use for 24 hours; Equipped with a 1.2m Type C charging cable, the indicator light displays red when charging and green when fully charged\u003c\/li\u003e\n \u003cli\u003eTemperature and Humidity Detection: The temperature measurement range is 14-140 F (-10-60 C), and the humidity measurement range is 20%-85%. Press the left and right keys to adjust the screen brightness to the desired setting, convenient and practical\u003c\/li\u003e\n \u003c\/ul\u003e"}