Description
Easy in Operation: : Powered by DC 5V 2A adapter, the noise level meter is very simple to use, just plug and play, which ensures higher work efficiency..Clear LCD Display: : Equipped with 18in ultra large LCD screen, the digital sound meter enables clear display over the measurement result, easy to read..Alarming Function: : When alarming, the indicator light flashes with beep, the alarm time is 6s-120s adjustable, and the alarm sound has 3 level as well..Sound Level Meter: : The sound level meter with a wide test range of 30-130dB also has ¡À1.5dB high accuracy and 31.5Hz-8.5KHz frequency response range..Wider Application: : Supports convenient wall mount, this decibel tester is applicable to home, offices, clubs, classrooms, hotel, rooms and other places.
