







🖤 Flex your airflow game with silent, durable, and lightproof ducting!
The Hon&Guan 3" x 8FT Insulated Flexible Duct Hose features a 3-layer construction with aluminum foil, PET, and steel wire for durability and shape retention. It reduces fan noise by up to 50%, blocks light leaks with a thick black PVC layer, and fits standard 3" ventilation systems. Easy to install and versatile, it’s perfect for HVAC, dryer vents, grow rooms, and more.





| Manufacturer | Hon&Guan |
| Part number | Hon&Guan |
| Item Weight | 259 g |
| Product Dimensions | 243.84 x 7.62 x 0.1 cm; 259 g |
| Manufacturer reference | Hon&Guan |
| Size | 3 x 8 FT |
| Color | Black |
| Material | Polyvinyl Chloride (PVC) |
| Included components | 2PCS Clamps, 3*8FT Duct Hose |
| Batteries Included? | No |
| Batteries Required? | No |
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