LYCEBELL Sound Level Meter with Data Logging, 30-130dB Digital Noise Decibel Meter with Alarm Function, 26000 Data Record & Export, A-Weighted, Rechargeable for Home, Noisy Neighbor, Factory

• ✅ High Precision & Wide Range: Measure environmental noise with ±1.5dB accuracy (A-weighted) across 30-130dB, ideal for factories, construction sites, and home noise monitoring. Frequency response (31.5Hz-8.5KHz) ensures professional-grade sound analysis.
• ✅ Smart Alarm & Data Logging: Customizable alarm (50-130dB) with audible alerts and flashing display. Automatically stores data every 2 seconds (up to 1 year) and exports via USB for detailed analysis. Perfect for compliance reporting and neighbor disputes.
• ✅ Rechargeable & Long-Lasting: 4000mAh battery provides 16 hours of continuous use. Type-C charging with clear LED indicators (green for charging, red for alerts). Compact design (151x48x86mm, 281g), can be placed on the desktop without taking up too much space.
• ✅ Multi-Functional Display: Real-time monitoring of noise levels, temperature, humidity, and time on a clear 3-digit LCD. Fast response mode captures sudden noise spikes instantly.
• ✅ Professional & User-Friendly: Pre-calibrated (GB/T 3785-2010 compliant) with factory settings. Includes USB cable, manual, and warranty card. Ideal for engineers, safety officers, and homeowners tackling noisy environments.

LYCEBELL SW525S Sound Level Meter: Your Ultimate Noise Monitoring Solution The LYCEBELL SW525S is a professional-grade decibel meter designed for industrial safety, environmental monitoring, and residential noise control. With ±1.5dB accuracy and A-weighted frequency response, it delivers reliable measurements across a 30-130dB range, covering everything from whispers (30dB) to heavy machinery (120dB+). Key Features: Data Logging & USB Export: Automatically records noise levels every 2 seconds (stores up to 1 year) and exports data via USB for compliance reports or neighbor dispute evidence. Adjustable Alarm System: Set thresholds (50-130dB) with 3 alarm modes (beep patterns) and visual alerts. The lock-and-flash function ensures no critical noise spike goes unnoticed. Rechargeable & Portable: The 4000mAh battery lasts 16 hours, while the slim, Compact design (281g) can be placed on the desktop without taking up too much space. Real-Time Multi-Parameter Display: Track noise, temperature (°C), humidity (%RH), and time simultaneously on a bright LCD. Who Needs This? Industrial Professionals: Monitor workplace safety, machinery noise, and OSHA compliance. Homeowners: Document noisy neighbors or test appliance sound levels (e.g., HVAC, refrigerators). Audio Engineers: Optimize speaker setups and acoustic environments. Package Includes: 1x LYCEBELL SW525S Sound Level Meter 1x USB Cable 1x User Manual 1x Warranty Card