| Brand | Unbranded |
|---|---|
| Type | Details In Description |
| Size | 4 Inch |
| Product Dimensions | 7.28 X 3.82 X 3.82 Inches |
| Item Weight | 7.21 Pounds |
| Country of Origin | China |
Check the listing for details. Efficient 4" Hydroponics Ventilation: Duct Fan, Carbon Filter, Speed Control. Condition: New, Made in China. Listed at 159.99 USD. Efficient 4" Hydroponics Ventilation System. 4" Inline Duct Fan: Compact yet powerful, designed for efficient air circulation. Enhances air circulation to regulate temperature and humidity effectively.