Features
Ultra large 9.6 inch LCD digital display with backlight makes reading more vivid and visually in the dark <-Li-> Wide measuring range 30130dB fast response stable and reliable performance
<-Li-> Real-time monitoring provides accurate data about ambient noise levels
<-Li-> Alarm function when reading value exceeds alarm value, the meter will beep and flash for 2 minutes to lock the data <-Li-> It has a wall hanging hole so it can be attached to a table wall or freestand. <-Li-> Applications such as family factories, offices, hotels, hospitals, and theater audio systems <-Li-> <-Ul->