TASI TA8151 Digital Sound Level Meter SLM Household Noise Tester Professional High-Precision Noise Tester Handheld Sound Detector Decibel Monitor 30-130dB Acoustic Measurement Instrument

Features:
Able to measure sound level from 30dB to 130dB, with auto-range function, it makes your measurement fast and accurate.
Equipped with condenser microphone, which can pick up sounds with great detail and accuracy, making it a reliable and stable instrument.
With backlit LCD screen, it offers great convenience when working at night or any dark places.
Able to take maximum and minimum value measurement, and provides FAST and SLOW two speeds of measurement.
Practical functions including data hold, low power indication, and auto power off.
With protective rubber case to protect the instrument, making it durable and impact-resistant.
Widely used in factory, school, community, office, construction site, etc. for environmental noise testing, quality control, safety management and more.