3D Printer Air Duct Upgrade,360-degree blowing without dead angle. Innovative air ducts for precise cooling,The unique air duct design and the four-sided air outlet arrangement accurately direct the cooling air to the nozzle area. High quality nylon, strong and durable,It is printed with high-quality nylon and has the characteristics of high temperature resistance, high strength, corrosion resistance, etc. It is durable. Compatible models for P1/X1 Series Printers. Hign-concerned Chemical:None Model Number:Cooling Fan Duct kit for Bambulab X1/P1 series Item Type:FAN Colour:As Show Material:nylon Package Contents: 3 * cooling fans Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.