3-in-1 Environmental Monitoring: Simultaneously measures sound levels from 30dB to 130dB along with real-time temperature and humidity.
High Accuracy Performance: Delivers reliable data with +/-1.5 dB accuracy and 0.1 dBA resolution for precise acoustic evaluation.
Clear Backlit LCD Display: Large digital screen provides easy-to-read measurements even in low-light environments with minimal power use.
USB Rechargeable Battery: Built-in 1600mAh battery offers up to 24 hours of operation following a quick 2-hour charge.
Versatile Desktop Design: Compact and stable build makes it ideal for monitoring noise in classrooms, hospitals, and meditation spaces.
What's in the box
1 x 3-in-1 Digital Decibel Meter
1 x USB Charging Cable
1 x User Manual
