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$140.99
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3-in-1 Plug-In Decibel Meter with Temperature & Humidity, 30-130dB, Data Hold for Home & RV
- 3-in-1 Integrated MonitoringAs a premium 3-in-1 environmental monitor and noise temperature humidity monitor, it simultaneously detects noise, temperature and humidityone device meets diverse monitoring needs without extra instruments.
- Plug-and-Play, No InstallationThis home noise monitor and office environmental tester plugs in to start instantly. Simple operation, easy for beginners, suitable for home, office and other scenarios.
- Clear Visual DisplayEquipped as a visual noise level indicator, it features a dedicated screen with legible values. Noise indicated by green/yellow/orange/red blocks for intuitive status check.
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Overview
Reviews
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Intelligent Noise AssessmentThis smart noise alert monitor boasts a 30-130dBA wide range with 4-segment color bar. Red alert activates when noise exceeds 85dBA to protect hearing.
Professional Temp & Humidity MonitoringBuilt-in high precision temperature humidity sensor, this temperature humidity tester covers a temp range of -10~50 (14~122) and humidity 0%-95%RH, with 2-second data refresh.
3-Level Backlight AdjustmentThe digital noise temperature humidity meter offers 3 brightness levels + screen-off mode. Green indicator flashes every 30s when off, monitoring without disturbing sleep.
Data Hold FunctionThis indoor environmental monitor features one-key lock for parameters at specific moments, facilitating comparison and analysis.
Intelligent Unit SwitchingLong press to switch / on this compact environmental sensor, double press to view max/min decibel, adapting to different habits.
Portable & Slim DesignAs a portable noise monitor and portable indoor air monitor, it weighs only 60glightweight and easy to carry, fitting study, bedroom, office and other scenarios.
Noise Health GuardianThis noise level detector provides real-time noise monitoring with dual prompts (color bar + value). Avoid noise harm and protect family health.
Professional Temp & Humidity MonitoringBuilt-in high precision temperature humidity sensor, this temperature humidity tester covers a temp range of -10~50 (14~122) and humidity 0%-95%RH, with 2-second data refresh.
3-Level Backlight AdjustmentThe digital noise temperature humidity meter offers 3 brightness levels + screen-off mode. Green indicator flashes every 30s when off, monitoring without disturbing sleep.
Data Hold FunctionThis indoor environmental monitor features one-key lock for parameters at specific moments, facilitating comparison and analysis.
Intelligent Unit SwitchingLong press to switch / on this compact environmental sensor, double press to view max/min decibel, adapting to different habits.
Portable & Slim DesignAs a portable noise monitor and portable indoor air monitor, it weighs only 60glightweight and easy to carry, fitting study, bedroom, office and other scenarios.
Noise Health GuardianThis noise level detector provides real-time noise monitoring with dual prompts (color bar + value). Avoid noise harm and protect family health.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Grandwood Tech Limited Return Policy
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