Rechargeable Desktop Decibel Meter with Time, Temperature & Humidity Display — 30–130dBA ±1.5dBA, 2000mAh

Compact, rechargeable desktop sound level meter designed for accurate environmental monitoring. It measures noise from 30 to 130 dBA with an accuracy of ±1.5 dBA and presents results on a clear LCD for real-time readings, including time, temperature and humidity. A built-in 2000mAh battery delivers continuous operation after a few hours of charging. This multifunctional unit is ideal for engineers, music producers, teachers and other professionals who need reliable noise assessment. Use it at home, in classrooms, on construction sites or inside recording studios to track sound levels and basic environmental conditions. Key specifications kept: 30–130dBA measurement range, ±1.5dBA accuracy, 2000mAh rechargeable battery, and LCD display with time, temperature and humidity readouts. The combination of decibel measurement and environmental sensing makes it a practical tool for everyday sound monitoring.