20 MILLION NEGATIVE IONS PER SECOND – Our high-output ionizer releases up to 20 million negative ions/sec to help neutralize airborne particles like dust, pollen, pet dander, and household odors. Designed to support fresher-feeling air in spaces up to 500 sq ft — ideal for bedrooms, home offices, and apartments. NO FILTERS, NO FAN, NO NOISE – Unlike traditional air purifiers that require expensive HEPA filter replacements every 3-6 months, ionbox uses filterless ion technology with zero recurring costs. Completely silent operation makes it perfect for bedrooms, nurseries, and workspaces where quiet matters. COMPACT & TRAVEL-READY – At just 4.8 oz and roughly the size of a hockey puck, ionbox fits on desks, nightstands, and shelves without taking up space. Dual-voltage (110V–220V) with USB compatibility means you can use it at home or bring it along to hotel rooms, dorm rooms, and RVs. Uses only 1.5 watts — costs under $2/year to run 24/7. CLEANER DESIGN, NO BLACK WALL RESIDUE – Engineered with a proprietary emitter design that minimizes the soot buildup and dark wall marks common with basic plug-in ionizers. The compact white housing blends seamlessly into any room décor. BACKED BY A 12-MONTH REPLACEMENT GUARANTEE – IonPacific is a US-based small business dedicated to negative ion technology. Your purchase includes the ionbox unit, USB power cable, wall adapter, cleaning brush, and two travel drawstring bags. 30-day satisfaction guarantee plus 12-month replacement coverage. Over 250+ verified reviews from real customers. Ionbox 20m is a compact negative ion generator designed to support fresher-feeling indoor air in small personal spaces. It works by releasing negative ions that attach to airborne particles such as dust, smoke, and odors, helping them settle instead of remaining suspended in the air. Ionbox is silent, filter-free, and energy efficient, making it ideal for bedrooms, desks, apartments, and travel use. It is not a replacement for large air purifiers, but a simple, low-maintenance option for everyday indoor comfort. Designed for continuous use and backed by a 12-month replacement guarantee. Certifications: CARB, ETL, UL, FCC