• Free sensitivity
• Temperature and humidity detection
• Light alarm
• Mobile app intelligent linkage
• Conforms to International Committee IEC651TYPE2 and American International Standard ANSIS1.4TYPE2 standards
• Measurement range: 30dB-130dB
• Accuracy: ±1.5dB
• A-weighting responses, with fast and slow response rate selection
• "Automatic shutdown in 15 minutes" function
• Dual mode switching with adjustable sensitivity
• Diligently designed with attention to detail

Please see the files tab for detailed technical information.

Product Code: FDM-01