AC Infinity - Flexible Four-layer Ducting - 25 ft long - 8" Diameter Organization 39" / 10 mm Impedance

39" / 10 mm Impedance 16 Ohms Active Noise Cancellation No Controls/Microphone Location Controls: Earpiece (Side Unspecified)

Other 5V USB fans can be compatible but may not be fully functional with the speed control feature

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UL and CSA when grounding lug only

v=78vHK125YsQ[/video_youtube][shortdesc]Limited Stock Available[/shortdesc]

AC Infinity - Flexible Four-layer Ducting - 25 ft long - 8" Diameter Organization 39" / 10 mm Impedance[shortdesc] Ducting Size 8 in. (20. 3 cm) Length 300 in. (25 ft) Outer Layer PVC Thermoplastic Inner Material Aluminum Foil [ shortdesc] This ducting is designed for various ventilation, circulation, and heating cooling transfer applications. It features four layer protection, making it more durable and resistant to leaks than single layer designs. The internal layer is made of heavy duty dual aluminum foil that is fire flame resistant. Its outer