Sound noise decibel meter 4+

Sound noise decibel meter is a versatile smart tool that provides you with real-time and accurate noise measurement functions, and helps you generate noise detection reports, save noise audio or video, and help you fully understand and manage the noise environment.

Main functions:
Real-time and accurate measurement: Through the APP's built-in efficient decibel algorithm and mobile phone microphone, it quickly captures the surrounding sounds and displays the accurate volume decibel level in real time. Whether you are at home, work, public places or outdoors, you can easily measure the noise situation.

Generate noise detection reports: Decibel meter can generate detailed noise detection reports on demand. These reports contain data such as noise level, time, location, etc., and are presented in easy-to-read charts and images. You can use the detection report to fully understand the peak noise hours and noise sources, so as to take appropriate measures.
Save original recordings and videos: In addition to measurement results, Decibel meter also allows you to save noise audio or video. With the saved audio or video files, you can review the noise phenomenon at any time, share it with relevant personnel or conduct further analysis.
Easy operation and sharing: The interface of the Decibel meter is simple and easy to use, and it is easy to operate. You can share the measurement results, test reports, audio or video directly to social media platforms or send them to friends and colleagues through the built-in sharing function of the APP, so that others can understand the noise conditions in your environment.

Decibel meter is an ideal tool for you to fully understand and manage the noise environment. Whether for individual users or professionals such as occupational health workers and urban planners, it provides powerful functions and convenient operations to help you protect your hearing health and improve your quality of life. Download and use it now to create a quieter living and working environment!


VIP subscription instructions:
1. Subscription cycle:
1 week (continuous weekly product)
January (continuous monthly subscription products)
1 year (continuous annual product)
2. Subscription price:
RMB 9 per week
RMB 28 per month
RMB 98 per year
3. 24 hours before the expiration of the VIP privilege, the iTunes account will be automatically deducted and the renewal fee will be determined.
4. Cancel the automatic renewal: If you need to cancel the automatic renewal, please manually turn off the automatic renewal function in the iTunes/Apple ID setting management 24 hours before the expiration. If the subscription is not closed at least 24 hours before expiration, the subscription will be automatically renewed.
5. If a free trial period is provided, any unused part will be confiscated when the user purchases a subscription to the publication (if applicable)
6. Privacy Policy:
https://noise.appboon.net/agreement_en/NoiseDecibelMeterPrivacyPolicy.html
7. Terms of Use:
https://noise.appboon.net/agreement_en/NoiseDecibelMeterUserAgreement.html