Lightweight and ergonomic design: This lightweight, ergonomic tool is easy to hold and use for measuring noise levels. It is suitable for sound quality control in factory settings as well as in office, home, school, and construction site environments. precision sensor: Builtin capacitive microphone sensor with sensitivity and accuracy delivers reliable measurements for sound level monitoring and quality control tasks. Digital screen with backlight: Features a digital display with backlight for clear data reading in bright light, at night, and in challenging environments. Large screen aids quick interpretation of results. Multifunction design: Measures and records maximum and minimum values, supports data retention, and includes automatic shutdown and low battery indicator for practical, hassle use. Applications Factory floor: monitor noise intensity and support sound quality control processes to ensure compliance with standards. Office and classroom: track ambient noise levels to maintain productive and comfortable environments. Home, workshop, and construction sites: assess and document noise exposure for safety, compliance, and quality assurance.