
Indoor air is up to 5x more polluted than outside.
Most people never think to check it. Your morning congestion, poor sleep, and foggy head often start here.
See how aeir fixes itI used to wake up with a blocked nose every single morning. Thought it was just allergies. Two weeks with Aeir and it's completely gone. Wish I'd found this years ago

Honestly bought it expecting to return it. Still have it six months later. The difference in how I sleep is not subtle.

Got this for my newborn's room. It's silent, it's small, and it just runs. As a new parent that's exactly what you need.

I travel every week for work. Hotel rooms used to wreck my sleep. This thing fits in my bag and I never leave without it now.

Was spending over $50 a month on antihistamines. This cost me $59 once. I feel stupid for waiting so long.


Bad air doesn't stay home. Neither does Aeir
200 grams. Fits in any bag. USB-C powered from your laptop or power bank. Clean air everywhere you go.
See it in actionFrequently Asked Questions
How does it exactly work?
The air purifier pulls air into the device and passes it through multiple filtration layers, removing dust, pollen, smoke, allergens, and other airborne pollutants. This process helps create a cleaner and healthier indoor environment, improving comfort and air quality.
The purifier also features two power settings: a higher setting for fast purification with minimal noise, and a medium setting that operates nearly silently. Additionally, the built-in light can be adjusted or turned off with a simple press.
Do you ship overseas?
Yes, we currently ship to customers in both the USA and the EU. Shipping typically takes 6–13 days within the EU and 8–15 days to the USA. We work with trusted shipping partners to ensure your order arrives safely and on time.
What size room can the air purifier cover?
The aeir - Purifier is designed for small to medium-sized spaces such as bedrooms, home offices, and other compact areas where cleaner air is needed quickly.
With an airflow capacity of 150 m³/h, it effectively circulates and filters the air multiple times per hour, helping maintain fresh air in rooms of approximately 10–20 m²(108–215 ft²).
How can I tell if the air purifier is charging, and how long does the battery last?
A small LED above the charging port indicates the battery status:
- Red light: The purifier is currently charging.
- No light: The battery is fully charged and ready to operate.
Charging takes about 1.5 hours, and on a full charge, the battery usually provides 4–7 hours of use, depending on the fan speed.
Note: The purifier can be used while it is charging without any issues.
How often should i change the filter?
Regular replacement helps maintain optimal performance and keeps the air clean and fresh. The filter should typically be replaced every 6–12 months, depending on how often the purifier is used and the air quality in your environment.
