4 inch Dryer Vent Hose with 2 Stainless Steel Clamp Aluminum Foil Air Ducting Heavy-Duty Insulated Exhaust Pipe Heating Cooling

Does it include wireless functionality? : No Does it include a Battery? : No EANCode : Dryer Vent Hose High-concerned chemical : None Shape : Round Material : PVC Origin : Mainland China Certification : NONE