Priestley Air Purifiers For Small Home Bedroom Dorm Office Desktop, 20Db, Dust Product Features ?Efficient Purification: Priestley small air purifier covers up to 346 ft, refreshes the air of 69 ft room 5 times, 2 times of 173 ft, 1 time 346 ft in an hour. Suitable for small room, bedroom, dorm, baby room. ?3-Layer Filtration System: The hepa air filter effectively removes 99.97% of airborne particles down to 0.3 microns, and as small as 0.015 microns such as PM 2.5, dust, smoke particles, pollen, and other air pollutants. The activated carbon filter absorbs eliminates fumes and volatile organic compounds in the air. ?Air Purifier for Home Fragrance: Our mini air purifier and oil diffuser equips with fragrance sponge on top of the desk air purifier. Add a few drops of your favorite fragrant essential oils (not included) to the aroma pad to keep your space refreshed and smelling great. ?Silent Operation: 3-Level fan speeds. In quiet sleep mode, the small room air purifier makes no loud rattling. This little air cleaner keeps noise levels as low as 20dB while keeping your space fresh. ?Quality Certified: Priestley is a professional filter manufacturer, Our air filter proudly bears the CARB/ETL/EPA/FCC certification, demonstrating its outstanding ability to effectively purify various pollutants. It's worth noting that our air cleaner is ozone-free and environmentally friendly. ?BEST GIFTS: It's a Great Valentine's day, Thanksgiving, Christmas gift for Your Families/Friends/Lovers. Create your own healthy space, improving your air quality. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!