400 HEPA Air Purifier

Turn your home into a sanctuary of clean air.

The 400 HEPA Air Purifier offers medical-grade performance with a powerful 3-layer filtration system that removes up to 99.9% of airborne particles including allergens*, dust, pet dander, smoke, and odors. Designed to clean rooms up to 2,000 sq ft*, it automatically adapts to real-time air quality for efficient and effortless purification.

Whether you're managing seasonal allergies or just want to breathe easier, the 400 HEPA Air Purifier delivers fresh air quietly and consistently.

Key Features

• Advanced 3-Layer Filter System

  • Pre-Filter: Traps large particles like dust and pet hair

  • True HEPA Filter: Filters down to 0.1 microns, capturing allergens*, dust, and smoke

  • Activated Carbon Layer: Reduces odors, smoke, and VOCs

• Smart Auto Mode: Monitors and adjusts purification in real-time

• Whisper Quiet: Ideal for bedrooms, nurseries, and workspaces

• Energy Efficient: Powerful yet cost-effective (80W)

• Visual Air Quality Indicator + Filter Change Light

• Sleek, Portable Design: Easily fits into any room

• Free Same-Day Shipping + 100-Day Clean Air Guarantee

Tested to remove Fel d 1 and pollen in an ISO 17025-certified lab. Results may vary.

What’s in the Box

• 1 × 400 Air Purifier

• 1 × 400 HEPA & Activated Carbon Filter (pre-installed)

• 1 × User Manual

• 1 × Two-Year Warranty (Lifetime Warranty with filter subscription)

Specifications

• Dimensions: 14.4” L × 8.1” W × 21.5” H

• Weight: 14.7 lbs

• Room Size: Up to 2,000 sq ft*

• Filtration: PM1, PM2.5, PM10, VOCs

• Filter Type: True HEPA + Activated Carbon

• Power: 80W / 120V

• Certifications: ISO-certified

• Warranty: 2-Year Standard / Lifetime with Subscription

User Manual: 400 User Manual