240 Replacement Filter Compatible With PURO Air Purifier, 4 Pack

COMPATIBLE AIR PURIFIER MODELS Improvedhand 240 Air Purifier Filter Replacement is only compatible with 240 Air Purifier. NOTE: This is not an OEM product. Any use of the brand name or model designation for this product is made for the purpose of demonstrating compatibility. | SUPER CRAFT Improvedhand 240 air purifier filter replacement (Nylon Preliminary Filter Middle Main Filter Activated Carbon Filter with ARC Formula) is composed of truly great high-efficiency materials and powerful activated carbon. Superior and mature manufacturing processes ensure that the filter maintains consistently efficient and stable performance throughout its operational lifespan. Every filter undergoes factory inspection to ensure reliable performance. | MIDDLE MAIN FILTER The 240 filter for the 240 air purifier is made of truly great high-efficiency materials. Manufactured through the precision weaving and curing of micron-level fibers, incorporating both primary and supporting fibers. This high-density, low-wind-resistance structure can capture almost all airborne substances. | ACTIVATED CARBON FILTER The activated carbon pre-filter for the 240 air purifier is formed by sintering powdered coconut shell activated carbon, achieving an internal specific surface area of 5001500 square meters per gram. Its weakly polar surface enables effective adsorption of VOCs from the air and reduces smells from smoking, cooking, and pets. | VALUE PACKAGE The Improvedhand 240 filter replacement contains all required parts to complete the standard installation for your 240 air purifier. We recommend replacing the filter every 6 to 8 months to ensure optimal performance (based on your usage frequency and home environment). Easy to replace and disposable, no tools required. Simply take out and replace from your 240 air purifier unit when needed. | WHY CHOOSE US Improvedhand is committed to delivering high-quality products and exceptional service to every customer. If you have any questions about our products, please feel free to contact us. We are always ready to answer your questions and solve your problem