PREMIUM QUALITY - Unlike other for Pure Cool air purifier compatible filers, this air purifier filter Replacement (Replace Part No. 970341-01) was created to easily fit into your air purifier and provide premuim quality. EXCEPTIONAL FILTRATION PERFORMANCE - Three-layer filtration and 360 degree air intake, helping to efficiently remove 99.97% of pollen, pet dander, dust, odor, particles as small as 0.3 Micrometre in size. EASE TO USE & INSTALL - Free your hands from the complicated installed steps. Our replacement accessory kit can perfectly fit your machine since it is the same as the parts and you can easily to install them, no extra tools needed. Colour:As shown Material:plastic Package Contents: 1 pair * filter elements 1 * Cleaning brush Only the above package content, other products are not included. Note: Light 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.