FreAire KN6391RGB
Community standing
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- Weighted support
- 0.00
- Support share
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1 vote in Best overall.
About this product
Full listing name
FreAire Air Purifiers for Bedroom Up to 1086 Ft², KN6391RGB, Black
The FreAire KN-6391 air purifier in black is rated for rooms up to 1086 square feet. Its three-level filtration captures particles as small as 0.3 microns, including smoke, pollen, pet dander, and odors. Dual-channel air inlets and a 360-degree outlet circulate air throughout the room. A sleep mode lowers operation to 20 dB, while three ambient light settings provide atmosphere. An aromatherapy pad accommodates essential oils. The unit measures 6.1 x 6.1 x 9.7 inches and weighs 3 pounds.
Price & purchase
MSRP $66.96
- $39.99View at Amazon
$66.96Save 40% Amazon
4.6 from 3,632 retailer reviews
Retailer context only. It contributes zero weight to TallyGo rank.See rankings across comparisons
0 distinct supporters 0 supported dimensions 0 established wins Early community signal
| Comparison | Standing | Votes | Support | Evidence | Score contribution |
|---|---|---|---|---|---|
| Large-room air purifiers | Unranked | 0 | 0.0% | Early signal · 1 voters | 0.00 |
| Best overall | Unranked | 0 | 0.0% | Early signal · 1 voters | 0.00 |
| Best value | Unranked | 0 | 0.0% | Early signal · 1 voters | 0.00 |
| Easiest to use | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Quietest | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
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Product details
Description, highlights, and specifications from the retailer feed.
FreAire is committed to providing small appliance with high quality and exquisite details. Through advanced technology and innovative design, our air purifiers create fresh and healthy living environments for consumers worldwide.
- 🍃【𝙃𝙀𝙋𝘼 𝘼𝙞𝙧 𝙋𝙪𝙧𝙞𝙛𝙞𝙚𝙧】 FreAire air purifiers adopt a 3-level high-efficiency filtration system that effectively filters smoke, pollen, pet dander, odors, and air particles as small as 0.3 microns.
- ✨【𝟯 𝘼𝙢𝙗𝙞𝙚𝙣𝙩 𝙇𝙞𝙜𝙝𝙩】 This air purifiers for home integrates 3 kinds of lights, which not only provide you with healthy air but also decorate your home with beautiful and soothing atmosphere.
- 🚀【𝙃𝙞𝙜𝙝 𝙋𝙪𝙧𝙞𝙛𝙞𝙘𝙖𝙩𝙞𝙤𝙣 𝙍𝙖𝙩𝙚】Designed with dual-channel air inlet and 360-degree air outlet, this air cleaner can refresh the air in a room up to 1086 ft² hour. Quickly provide fresh air to your room
- 🌸【𝘼𝙧𝙤𝙢𝙖𝙩𝙝𝙚𝙧𝙖𝙥𝙮 𝙁𝙪𝙣𝙘𝙩𝙞𝙤𝙣】By adding 4-5 drops of your favorite essential oil (not included) to the aroma pad, the delightful fragrance can flow with the fresh air and fill your entire room.
- Item Model Number
- KN-6391
- Product Dimensions
- 6.1 x 6.1 x 9.7 inches; 3 pounds
- Date First Available
- May 27, 2026
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