Description: Material: Made from pp material, this noise tester is designed to be both lightweight and sturdy, making it easy to handle and long-last for everyday use Product Size: With dimensions of 16.9cmx2.4cmx2.6cm, the compact size of the Digital Sound Level Meter allows for easy storage and portability, enabling you to measure noise levels anywhere in your home effortlessly Features: Digital Sound Level Meter offers maximum/minimum value recording, fast/slow sound level weighting, and sensitive response to ensure you get the most accurate readings High Precision: This Decibel Meter is a high-precisions pen style noise meter(30db-130db), suitable for accurately measuring sound levels in various environments, especially all nights party noise Ideal for Home Use: Greatly suited for home environments, this sound level meter helps you monitor noise levels to maintain a peaceful living space and address any potential disturbances promptly Specification: Material: PP Size Chart: 16.9cmx2.4cmx2.6cm/6.65inchx0.94inchx1.02inch Package Includes: 1 Piece Decibel Meter Note: Please allow slightly errors 1-2cm differences due to manual measurement.