About This

• ✅【Compatible Models】Replacement filter set compatible with 40 to maintain optimum performance. Please ensure the model compatibility before making your purchase.
• ✅【True H13 Hepa Filter】Our replacement filters feature high-grade H13 true HEPA material that meets the High-Efficiency Particulate Air (HEPA) standard. They efficiently absorb 99.9% of particles as small as 0.3 microns, including odors, fumes, smoke, and pet odors.
• ✅【3-Stage Filtration System】Our filter utilizes a comprehensive 3-stage filtration system. The effective pre-filter traps large airborne particles, while the true H13 grade HEPA filter absorbs fine particles. The activated carbon filter absorbs a variety of odors and smoke.
• ✅【Package】Included are 4 high-quality replacement filters offering great value for your money.
• ✅【Wildfire smoke】EMSU FILTERS have been proven to clean air contaminated with wildfire smoke.
• ✅【24-hour Customer Service】We are committed to providing an exceptional shopping experience for our customers. Our customer service team is available 24/7 and will respond to your messages within 24 hours. If you encounter any issues with the filters, please reach out to us through Amazon.

Overview

• Brand : Emsu Filters
• Material : ‎3-in-1 filtration systems including Pre-Filter, H13 Medical Grade True HEPA Filter, and Activated Carbon Filter. ‎3-in-1 filtration systems including Pre-Filter, H13 Medical Grade True HEPA Filter, and Activated Carbon Filter.
• Product Dimensions : 17.3"L x 8"W x 1.7"Th
• Compatible Devices : Air Purifier
• UPC : 608028261818
• Number of Items : 4
• Manufacturer : EMSU FILTERS
• Product Grade : new
• Unit Count : 4.0 Count