Handheld USB Decibel Meter Recorder — Portable Sound Level & Environmental Noise Tester Noise Meter

Compact, lightweight handheld decibel meter with built-in USB recording for portable sound level measurement. Easy to carry so you can measure anywhere, anytime. Features maximum and minimum value lock plus data storage for saving and reviewing readings. Designed for straightforward reading and data logging. Ideal for monitoring sound levels of audio equipment in work and daily life, including factories, workshops, schools, residences, office areas, traffic roads, audio, office buildings, restaurants, classrooms, libraries, etc. Fitted with a miniature condenser microphone sensor; the microphone head is protected against accidental drops to maintain normal operation. If you have any issues during purchase, contact us by email and we will reply within 1-8 hours.