Noise Test

Application Description:
“Decibel Master is a professional and easy-to-use environmental noise monitoring tool that uses cutting-edge mobile audio analytics to help users keep track of the quality of their surroundings in real time. Whether you want to create an ideal learning and working environment, are concerned about your hearing health, or need a professional sound measurement tool, this app can be your portable acoustic assistant.

Core Features:
🔹 Accurate monitoring

Real-time display of current ambient decibel value (30-120dB range)

Dynamic color scale progress bar (green→yellow→red) visually reflects the noise level

Professional-grade audio sampling configuration, supports multi-platform calibration