Product FeaturesIt dynamically displays wireless communication signals and signal strength. The monitoring device supports online upgrading, and the management software enables intelligent IP locking.Detection values are dynamically displayed on a 3.5-inch color LCD screen, and online upgrading is supported.Alarm ranges can be set. Exceeding the range will trigger a buzzer alarm and a color reminder on the display screen: red for unqualified status with an alarm; green for qualified status.It visually and dynamically displays the noise per unit volume simultaneously.Local storage function: Ser...