| Features | built-in battery |
|---|---|
| Model | FDM01 |
| Battery | 600Mah |
| Display | Digital |
| Country/Region of Manufacture | China |
| Frequency Range | 31.5Hz-8.5KHz |
| Sound Pressure Level Range | 30-130dB |
| Brand | Unbranded |
| Color | Yellow |
| Sound Pressure Level Accuracy | ±1.5dB |
Check the listing for details. FDM01 Handheld Digital LCD Sound Level Teater 30~130dB Noise Test Meter. Color: Yellow, Condition: New. Listed at 25.51 USD. Model: FDM01. Windshield design: block all interference, accurate and error-free. Dynamic scale range: 30-130dB. Accuracy: ±1.5dB (based on standard sound source, 94dB@1KHz). VA color screen alarm indicator light.