Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

噪音测试仪 스크린 샷

iPad

iPhone

About 噪音测试仪

The impact of noise pollution on people's working lives has caused people to pay attention to this issue, creating a good and comfortable working and living environment, and making noise in real time intuitive and quantifiable. This type of noise tester can be used. Noise testing and recording in public places such as study, accommodation, work, and squares. This application is continuously optimized and upgraded by the continual meeting. In addition, this application is not yet accurate enough for scientific experiments, and the scope of noise quantification is still relatively small. Please cool down!