LCD Digital Sound Level Meter — 30-130 dB Noise Decibel Tester with Data Hold

Handheld precision noise meter designed for monitoring sound levels from 30 to 130 dB. The large LCD screen delivers clear, easy-to-read measurements, while the lightweight, portable body makes it convenient for use anywhere. Ideal for checking noise pollution at home, in the office, industrial environments, or during outdoor activities. Includes a Data Hold function to freeze readings for simple recording and review. Operates on a 9V battery (not included) for flexible, off-grid operation.