Friendly Reminder: Uaswpart 7700 replacement filter compatible with Blueair protect 7700 smart filter, fit for protect 7770i and 7710i air puri-fiers. Please confirm your machine model before buying to avoid an unpleasant experience Breathe Easier: 7770i filter contains 3-stage filtration. True HEPA filtration rem0ves up to 99.97% of airborne particIes down to microns and pre-filter traps larger particIes in the air. The blue air 7700 filter is manufactured under the strictest quality standards for maintaining your machine at optimal performance, and improving your indoor air condition to breathe and sleep at ease Premium Actuvated Carbon Filter: The 7710i filter's carbon granular is fully and evenly distributed with honeycomb shape, rem0ves unwanted smell more effectively and permanently, brings better filtering effect. Delivering fresh and purified air for your family Value For Money: There is 1 pack of protect 7700 replacement filter in the package, the same quality with the original but more cost-effective in price. Save much cost for your year-round air cleaning need with Uaswpart’s 7700 filter Worry-Free Service: Product quality and customer satisfaction are our top priorities. Timely replacement of parts is essential to maintain product performance, you can buy our products with confidence. We are always here whenever you need Compatible models
The 7700 filter compatible with Blueair air puri-fier protect 7700 smart filter, fit for 7710i & 7770i.

High-Efficient Filtration
Pre-filter traps larger particIes in the air.
Activate Carbon Filter rem0ves unwanted odors from smoking, cooking and VOCs.
TRUE HEPA Filter traps and rem0ves 99.97% of particIes down to microns, delivering fresh and purified air for your family.

1-Pack Protect 7770i Replacement Filter Included

Four Steps for Installation
1. Pull out drawer and take out the old filter
2. Rem0ve any packaging wrap from the new filter(s)
3. Place the new filters in the main unit
4. To reset the filter light once a new filter is installed