
| name | Y-type -4020-EC - Ball Roller-2 Line |
| model | SYD4020HBL |
| size | 22MM |
| voltage | 220V |
| electric current | 22MA |
| power | 2W |
| rotational speed | 8700 |
| Air volume | 9.83 |
| wind pressure | 9.31 |
| noise | 39.64 |

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