Blueair
Protect 7700 Series SmartFilter
Large-capacity RFID SmartFilter for the HealthProtect 7700 — expanded GermShield™ media for villa-scale pathogen and particle defence.
AED 360
Key Features
- GermShield™ technology
- Large capacity
- Smart RFID tracking
- For extra-large rooms
Features
Why this model matters for UAE homes and offices
GermShield™ technology
Large capacity
Smart RFID tracking
For extra-large rooms
Specifications
Full spec sheet — compare before you buy
Scaled for the 7700's high-CADR motor and extra-large room mandate, this SmartFilter packs roughly 50 % more media than the 7400 variant. GermShield™ technology operates continuously — during active purification and on standby — neutralising bacteria and viruses trapped within the filter matrix. The RFID chip gives the purifier exact remaining-life data rather than an estimated countdown, preventing premature or overdue replacements. HEPASilent Ultra captures 99.97 % of particles at 0.1 µm. Fits the 7710i, 7740i, and 7770i; 6–12-month replacement cycle.
Reviews
Customer Reviews
4.6
7 reviews
Been running non-stop for five months. Still whisper quiet, still performing perfectly. Exceptional build quality.
Air quality has noticeably improved. Filter life indicator is helpful for planning replacements ahead.
Placed it in my home gym and the difference during workouts is noticeable. Breathing feels effortless now.
Does a fantastic job in our nursery. The only minor gripe is the power button placement — easy to bump accidentally.
Setup was painless and it started showing results within a day. Instructions could be slightly clearer.
Compatible Filters
Keep your purifier at peak performance — only genuine replacement filters.
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