FNIRSI FDM01 Digital Noise Decibel Meter (Geekbuying China)

🎶 FNIRSI FDM01 – The Perfect Tool for Audio Calibration! 
Geekbuying | China Warehouse | $26.99 

Whether you’re setting up home theaters, soundproofing your studio, or fine-tuning your speaker system, the FNIRSI FDM01 delivers precise noise level readings. 

🎛 Why You’ll Love It? 
✔️ 30-130dB Sound Range – Ideal for all acoustic environments 🎼 
✔️ Fast & Slow Measurement Modes – Adapt to changing sound conditions 🔊 
✔️ USB-C Rechargeable Battery – No need for disposable batteries 🔋 
✔️ Large LCD Display & Easy Controls – Read data effortlessly 📟 

💥 Limited Offer – Get It for $26.99 Now!