Sound Level Meter, Includes Carrying Case, Digital Display Screen Type LCD, Frequency Weighting A, Maximum Frequency Measurement 8 kHz, Maximum Sound Level Measurement 120 dB, Minimum Frequency Measurement 31.5 Hz, Minimum Sound Level Measurement 30 dB, Number of Records Stored Not Applicable, Sound Level Measurement Accuracy 1.5 dB, Sound Level Measurement Resolution 0.1 dB, Interface Not Applicable, Includes Software Software Included, Range Type Auto, Product Type Sound Level Meter