Portable Large-Screen Hanging Digital Sound Level Meter 30~130db Noise Decibel Tester

Handheld, portable sound meter for measuring audio equipment noise in everyday and professional settings (measurement range 30~130db). Suitable for use in factories, workshops, schools, residences, office areas, traffic roads, audio, office buildings, restaurants, classrooms, libraries, etc. Designed as a large-screen, hanging-type instrument for easy monitoring. Built using multiple composite processes to provide non-slip handling and protection that is drop-proof, dust-proof and waterproof. Delivers precise readings and includes an over-range warning indicator that notifies you when limits are exceeded. Fitted with a miniature condenser microphone sensor that helps protect the sound head so it can continue normal use after accidental drops. If you encounter any issues during purchase, contact us by email and we will reply within 1-8 hours.