Pay in 4 interest-free payments of $170.75 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
^_^:7de62249a694080bcb0e1b0a41c6059c
paperwork and oversized desktop computers with accessories like keyboards and mouses
such as in confined space
[material] aluminum foil + pearl cotton
Easy to open and close
Integrated Sound Level Meter With Large Screen LCD Clock Noise Monitor Sound Meter Decibel Meter Noise Meter Open End Wrenches ^_^:7de62249a694080bcb0e1b0a41c6059cShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Main technical parameters and functions 1 1 2 Inch Electret test condenser microphone 2 Measuring range :(with210 5PaFor reference)35130dB(A) 3 Frequency range 20Hz10KHz 4 Time weightingFfastSslowLarge value maintenance 5 Noise dose09999%DL 6 Automatic measurement functionInstantaneous sound levelLpEquivalent continuous sound levelLeqLoud levelLmax Sound exposure levelLae
