Decibel Meter-Noise monitoring

Decibel Meter is a professional decibel monitoring app, pure without advertising. You can use it to measure the noise of the surrounding environment anytime and anywhere, and generate the noise monitoring report for you to view. Product functions: - Accurate measurement: display the current decibel data in real time, and save the collected data locally. - Data analysis: through the collected data to quickly generate visual reports. - Camera Forensics: record the real-time change data of noise in the current environment through video recording, support 4K, 1080p, 720p. - AR ruler: measure the plane length, area and vertical height Please note that although we provide as accurate a measurement as possible. However, this decibel detector can not completely replace professional equipment and can only be used for private purposes.