Discover the Ultimate Decibel Meter This advanced decibel meter is designed to provide real-time monitoring of noise levels, temperature, and humidity. With its sleek design, it combines multiple sensors into a single display, offering comprehensive environmental insights. Key Features: Auto Calibration: Ensures accurate measurements at all times. Adjustable Screen Brightness: Easily changeable by hand for optimal viewing. Interactive Display: Color-coded and expressive faces indicate environmental quality realistically. Versatile Placement: Suitable for tabletop use or wall hanging. Large Screen: Easy-to-read display for quick information access. Long Battery Life: Powered by a high-capacity battery for extended service time. Specifications: Color: White Material: Durable ABS Measuring Range: 30-130dB Temperature Detection: -10°C to 50°C Relative Humidity: 20% to 85% Battery: 3.7V, 2000mAh Item Size: 270 x 90 x 30mm (10.6 x 3.5 x 1.2 inches) Item Weight: 268g (9.5 ounces) Package Size: 330 x 100 x 45mm (13.0 x 3.9 x 1.8 inches) Package Weight: 550g (1.2 lbs) Packing List: 1 x Decibel Meter 1 x User Manual 1 x USB Cable 1 x Set of Installation Tools
