1. You can directly obtain and display the sound level of the current environment, and save and share the recorded sound data;
2. Designed with simplicity and ease of use in mind, all users can easily perform decibel tests;
3. The sound level of the current environment is sensed through the microphone of the mobile phone, and the sound level of the environment can be displayed in real time on the screen of the mobile phone.
1. The application provides a simple and easy-to-understand user interface, which displays the ambient sound level;
2. Users only need to click the measurement button on the screen to get the real-time decibel value;
3. The measurement data can be displayed in a clear curve chart to facilitate users to further understand the sound characteristics of the environment.
1. The alarm threshold can be set. When the set alarm threshold is reached, a sound or vibration will be issued to remind the user;
2. It is of great help in ensuring the safety, stability and stress relief of the production site, office or home environment;
3. You can freely choose dB or dBA as the unit for testing according to user needs.
1. Support sharing measurement data and curve graphs to other network platforms;
2. At the same time, users can also save measurement data and curves to the mobile phone album for long-term recording;
3. It can measure the decibel value of noise in buildings, thereby providing a better and healthier working environment for employees in the building.