1. By connecting a microphone or headphones, users can measure noise levels and feedback data in real time;
2. Parameters can also be adjusted according to different environmental noise types and frequencies to obtain more accurate measurement results;
3. Export data to Excel, PDF and other formats to provide scientific data support and facilitate users to conduct noise research and statistics.
1. Noise data can be analyzed and the data converted into charts or statistical data;
2. Users can also find noise sources and noise disturbance links based on data analysis results;
3. Noise data can be monitored in real time and alarm prompts can be provided.
1. Reach a level that exceeds the threshold, notifying the user to take immediate action to reduce the impact on the surrounding environment and people;
2. You can convert sounds, such as converting recordings to mp3 format for transmission and sharing between different devices;
3. You can also perform rotation processing when playing noise sounds to better meet user needs.
1. It has a variety of functions, such as timer, alarm clock, timing recording, etc., which can meet the needs of users in different situations;
2. It can be used on mobile devices such as mobile phones, iPads, and tablets to measure noise anytime and anywhere;
3. After long-term verification and adjustment, the data is accurate and reliable and can meet the needs of scientific and industrial fields.