1. High-precision Decibel Meter: This Noise meter is designed to accurately detect and measure decibel levels, allowing you to effectively monitor the noise levels in your surroundings. 2. Multi-function Sensor: In addition to its primary function as a decibel meter, this device also features sensors for real-time monitoring of temperature and humidity. Stay informed about the environmental conditions in your workspace or home. 3. Convenient and Versatile Design: With its compact size and versatile mounting options, this noise meter can be easily placed on a table or hung on a wall. The large screen ensures easy reading of measurements. 4. Long-lasting Battery Life: Equipped with a large capacity battery, this decibel meter provides extended usage time, saving you the hassle of frequent recharging. 5. User-friendly Features: The power display function reminds you to recharge the device in a timely manner, ensuring uninterrupted monitoring. Additionally, the different colors and expressions on the display reflect the quality of the environment, creating a realistic user experience., Manufacturer: BJdfgE