Dawson Tools DSM141 Digital Sound Level Meter

It is a basic portable multifunction digital sound level meter. It measures ambient sound level ranging from 30dB to 130dB with frequency range of 30Hz-8 kHz.Features Sound Level Range - 30dB - 130dB. Target Frequency Range - 30Hz - 8KHz. A/C Weighting. Fast/Slow Modes. LCD Display - 2000. Auto and Manual Range. MAX/MIN Display. Decibel/SONE. Back Light. Data Hold. Low Battery Indicator. Dimension - 7.6 x 1.14 x 2.4 in. Item Weight - 0.3 lbs.Includes Case. 4 x 1.5V AAA Batteries. Headphone Plug. User's Manual. - SKU: DSNTL020

Measures: Sound Level A/C Weighting Fast/Slow Mode Additional Features: LCD Display Auto-ranging Auto Power Off Max Display Decibel/SONE Data Hold Backlight Low Battery Indicator