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.

Sound Meter - 噪音測量儀器螢幕截圖

iPad

iPhone

About Sound Meter - 噪音測量儀器

噪音測量儀器。

噪音計。
簡單易用的噪音計應用程序。

Want to measure sound level?
Try Sound dB Meter!

This is simple sound decibel meter app (iOS)
Easy to use and interesting app.

Levels of Noise in decibels (dB)
20 dB - 這是很安靜
40 dB - 寧靜的, 花落
50 dB - 安靜的辦公室
60 dB - 普通室內談話
70 dB - 商店噪聲, 喧嘩
80 dB - 嘈雜的辦公室, 吸塵器
90 dB - 地鐵噪音
100 dB - 嘈雜的工廠, 挖掘機
120 dB - 不堪忍受的噪音
140 dB - 噪音的痛苦, 聽力障礙

(Noise Sound Decibel Meter)
(include Ad Version)

[Privacy policy]
https://sites.google.com/view/jo-sound-meter

.