Digital Sound Lever Meter

Features:
It is designed according to following standards, International Electrician Committee Standard: IEC 651 TYPE 2 ANSI 1.4 TYPE 2.
With modern compact and portable appearance design.
Accuracy up to 1.5dB.
Maximum value holding function to lock up the maximum reading.
Large LCD screen with digits reading.
Equipped with a sponge ball.
Auto power off design for energy saving.
Auto backlight display.
Portable, easy-to-use and handy instrument for sound quality control in factory, traffic, family, and audio system.