Altos App
4.8 (776)
CO2 levels change swiftly — even one person’s normal breathing in a non-ventilated room increases CO2 up to the adverse concentration, and this can happen fast and unnoticed.
Altos helps you stay informed of what air you breathe.
Get Altos app for detailed air stats, push notifications, and Brain Fuel widget.
BrainFuel
We kept the core of our app – BrainFuel Scale, to keep data interpretation as simple as possible.
BrainFuel scale is giving a clear understanding of environmental conditions at a glance and can be helpful for widgets data.
776
Verified 5-star reviews*
People love that Altos creates healthier spaces, boosts productivity & improve sleep
Bedroom
Sleep Improved, Mind Cleared
JOE R., 03/10/23
Office
Power Up Your Productivity at Work
STEPHANIE C., 03/10/23
Home
Must-Have Device for Every Family
Alex G., 30/9/23
776
Verified 5-star reviews*
People love that Altos creates healthier spaces, boosts productivity & improve sleep
Sleep
Sleep Improved, Mind Cleared
JOE R., 03/10/23
Office
Productivity Boost
At Office
STEPHANIE C., 03/10/23
Hidden dangers
Surprisingly Essential Device
Alex G., 30/9/23
People love that the Altos CO2 meter creates healthier spaces, boosts productivity, improves sleep, and offers peace of mind through its portable, user-friendly design and actionable insights, making a surprising impact on their daily comfort and well-being.
*AI-generated from the text of customer reviews
What makes it good?
High-Precision Sensors
Industry-leading accuracy ensures you get reliable CO2 readings every time. Our sensors detect even subtle changes in air quality.
Real-Time Monitoring
Continuous tracking keeps you informed 24/7. Watch your air quality change in real-time on our easy-to-read display.
Smart Alerts
Timely notifications help you take action before CO2 levels impact your cognitive performance. Stay productive with intelligent reminders.
How we are different
Our CO2 meter isn't just a device; it's your personal environmental guardian.
Altos
Other devices
Historical Data Analytics
6-Month Battery Life
Professional-Grade Accuracy
Customizable Alerts
Portable Design
Try it yourself today
At Altos, we're committed to giving you an experience that's as clean and pure as the results it delivers.
Clear Air
Clean Mind
776+ Reviews
Air quality data, productivity insights, focus optimization, and environmental awareness in one convenient device.
$299
$249
Get ALTOS TODAY
Free shipping on all orders!
FAQ
Higher CO2 levels impair not only our health but also our cognition: according to studies, when the CO2 concentration reaches 1000 ppm, people’s decision-making and strategic-thinking performance diminish significantly.
Altos continually checks the CO2 concentrations in the air around you. The results are shown as the Brain Fuel levels indicating how good for your brain performance the air is.
You don’t need anything but Altos itself: just put it anywhere it can sample the air, and it will do the rest. You can check the Brain Fuel levels on its display or rely on push notifications – the app will let you know if the air composition changes.
No, these indexes differ greatly. While the air quality is about the air pollutants that can be hazardous to your health in greater concentrations (excessive dust, smoke, gas leaks), the air composition shows how the air impacts your brain performance directly. Optimal air composition helps to improve your productivity.
All orders are processed within 1-3 business days. Shipping times vary by region, with estimated delivery windows of 5-15 business days depending on your location.
While we offer free worldwide shipping, international orders may incur customs duties, taxes, or import fees, which are the customer’s responsibility.
If your order is delayed or you can’t locate your package, please check your tracking information first. For further assistance, contact our support team at support@getaltos.com.
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Our warranty covers any defects in materials or workmanship under normal use, and we’ll repair or replace products found to be defective within one year of purchase.
The warranty does not cover damage from misuse, unauthorized repairs, normal wear and tear, or environmental factors like heat or dust.
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Contact our support team at support @ getaltos.com with your proof of purchase, a description of the issue, and any applicable photos or videos. We’ll guide you through the return and inspection process.