Features: The XC12 Handheld High Precisions Digital Noise Meter delivers accurate sound levels readings from 30 to 130dB, ensuring noise assessment in various environments. Featuring a backlit LCD screen for clear visibility in low light and a lightweight ABS construction, this decibel meter offer effortless portability and user friendly operations. Designed for homeowners, industrial professional, and outdoor enthusiasts seeking to monitor noise pollution or complies with safety regulations. Ideal for measuring ambients sound in residential areas, workshops, construction sites, or public event to ensures regulatory compliance and environmental safety. Equipped with instantly measurement and auto calibration features, this portable sound levels detector provides professional performances for both daily and industrial applications. Specifications: Component: ABS Measurement Ranges:30~130dB Size:Approx.160mm/6.29''x25mm/0.98'' Power Supply 2Pcs 1.5V Battery(not included) Package Includes: 1Piece Decibel Meter note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.