High-Precision Digital Sound Level Meter 30-130dBA — Portable Noise Tester & Alarm Sound Detector Decibel Monitor

Compact, portable digital sound meter for accurate noise measurement across 30-130dBA. Designed for use in factories, workshops, schools, residences, office areas, traffic roads, audio setups, office buildings, restaurants, classrooms and libraries. Constructed using multiple composite processes with a non-slip finish; the housing is drop-proof, dust-proof and waterproof for reliable field use. Equipped with a miniature condenser microphone sensor and protective design that helps preserve the sound head after accidental drops. Provides precise readings and includes an over-range warning/alarm to indicate when limits are exceeded. For purchase issues or product questions, contact us by email — we will respond within 1-8 hours.