This professional-grade sound level meter delivers precise noise measurements with Class 1 accuracy, making it ideal for comprehensive noise monitoring applications. Featuring a wide frequency range of 10 Hz to 20 kHz and multiple weighting options (A, C, Z), it captures detailed sound data through its high-quality condenser microphone. The device boasts a user-friendly 4-inch TFT touchscreen display and versatile connectivity options including Ethernet, WiFi, and USB Type-C. With 8 GB internal storage and support for SD cards up to 64 GB, it's perfect for extensive measurement campaigns. The meter runs up to 17 hours on its 6600 mAh lithium-ion battery and operates effectively in temperatures from -20 to 60°C. Measuring 10.31 x 3.50 x 1.65 inches and weighing just 1.04 pounds, this portable device offers comprehensive measurement parameters including Lp, Lmax, Lmin, Leq, and Lpeak. The included PC software enables live data monitoring, storage access, and export capabilities in various formats, making it an essential tool for noise analysis and monitoring in industrial, environmental, and occupational settings.