AS AN AMAZON ASSOCIATE I EARN FROM QUALIFYING PURCHASES.
Sound Level Calibrator,Decibel Meter Calibration with Noise Measurement Reader,Output Sound Level 94dB & 114dB output levels for 1 inch and 1/2 inch Microphones
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AS AN AMAZON ASSOCIATE I EARN FROM QUALIFYING PURCHASES. SPECIFIC PRODUCT MAY VARY BASED ON YOUR COUNTRY. LINKS MAY DISPLAY A SIMILAR PRODUCT OR SEARCH RESULTS FOR SIMILAR PRODUCTS.
