| Attribute name | Attribute value |
|---|---|
| Producer | CEM |
| Made in | Hong Kong |
| device type | Portable |
| data logger | sound |
| Sampling rate | 1Sec-24h |
| Frequency | 31.5HZ-8KHZ |
| سایر توضیحات | Level ranges auto: 30dB-130dB |
| memmory | 129920points for dBA or dBC |
| Dimensions | 106mmx56mmx33.5mm |
| Weight | 34g |