About This

• ACCURACY: An advanced NDIR tracker guarantees high-precision CO₂ measurements 24/7, empowering you to make informed decisions. We are confident in our quality and provide a one-year warranty for your complete peace of mind.
• TRAVEL COMPANION: Hotels, planes, and conference rooms are often filled with stale, CO₂-rich air that drains your energy without you even noticing. Slip Altos into your bag and always know whether the air around you is working for you — or against you.
• CONTROL YOUR ENVIRONMENT, WHEREVER YOU ARE: Your productivity and wellbeing shouldn't be confined to one room. With a lightweight, portable, and battery-powered design, you can easily move the device from your office to your bedroom, or take it with you on trips and to important meetings to always perform at your best.
• SMART AI-POWERED INSIGHTS: Every space is unique. The built-in artificial intelligence learns the rhythm of your home or office and provides personalized, actionable advice in our free app. You'll finally understand why your focus drops and get recommendations to optimize your environment—no subscription required.
• 6 MONTHS ZERO INTERRUPTIONS: Altos runs for up to 6 months on a single charge — so it's always on, always tracking, and never in your way. Set it up once and forget about it.