Compact FDM02 Noise Meter for Accurate Decibel Measurement in Various Settings
37,86 €
Curve interface: 0.5S update once. Battery: 1500mAh/3.7V lithium battery. Overload indication: high report, low report. Brightness setting: 5%-100% adjustable, step 5%. Accuracy: ±1.5dB (based on standard sound source, 94dB@1KHz).
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