Pyle PSPL03 Mini Digital Sound Level Meter with A Frequency Weighting for Musicians and Sound Audio Professionals
Check out this convenient mini sound level meter from Pyle. It uses A-level weighting for environmental noise measuring and other tasks. Max hold function keeps the top level held in memory. Works from 35 to 100 dB, at 31.5 Hz to 8 kHz with an accuracy of /- 3 dB. The small shape is easily portable. 9V battery included.