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The Airofit PRO 2.0 is a smart respiratory training device that pairs with a dedicated app to guide and measure your breathing sessions.
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BreathworkAirofit PRO 2.0
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The Airofit PRO 2.0 is a smart respiratory training device that pairs with a dedicated app to guide and measure your breathing sessions. It works by providing adjustable resistance for both inhalation and exhalation, training the muscles involved in breathing — primarily the diaphragm and intercostal muscles — much as you would train any other muscle group. Stronger respiratory muscles can increase lung capacity, reduce the perceived effort of breathing during physical exertion, and may support a calmer, more controlled stress response through deliberate breathwork practice.
This device suits a broad range of users: athletes looking to improve endurance and oxygen efficiency, people managing breath-related anxiety or stress, and anyone who has noticed that their breathing is shallow or poorly controlled under pressure. The app tracks your respiratory strength and lung capacity over time, giving you objective data on progress rather than guesswork.
Breathwork sits within our cognition pillar because controlled breathing has a well-documented relationship with the autonomic nervous system — slowing and deepening the breath can shift the body toward a parasympathetic state, which may support focus, recovery, and mental clarity. The Airofit PRO 2.0 makes that practice measurable and progressive, which is what separates a structured training tool from simply remembering to breathe deeply now and then.
Smart breathing trainer with app

Follow the guided sessions within the Airofit app, which will calibrate resistance and session structure to your current respiratory fitness. Use the device as directed on the packaging and within the app for safe, progressive training.
It is a physical respiratory training device, not a supplement. It is listed within our breathwork category because the practice it trains — controlled, resistive breathing — functions as a tool for both physical and cognitive wellbeing.
Endurance athletes, people managing stress or anxiety through breathwork, and anyone who wants to measure and improve their respiratory fitness over time. It is also relevant for those recovering from periods of inactivity where breathing efficiency may have declined.
Respiratory training studies generally suggest measurable improvements in breathing muscle strength can appear within a few weeks of consistent practice, though individual results depend on baseline fitness and how regularly the device is used.
If you have a diagnosed respiratory condition, speak with your doctor or a respiratory physiotherapist before beginning any resistive breathing training. The added load on breathing muscles may not be appropriate for all conditions or severities.
Check the packaging and the Airofit website for current app access terms, as subscription arrangements can change. We would not want to confirm details here that may have been updated since purchase.
We offer physician-led talks and events to help you learn more about how to deal with stress through movement, mindfulness, and refocusing.
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Overall Sentiment
4 months ago
Started using this in the evenings before bed and within a couple of weeks I noticed I was falling asleep faster. I think the 10-minute wind-down sessions are genuinely shifting me into a calmer state before I lie down. Partner thinks I'm mad for spending this much on 'breathing practice' but the data in the app is hard to argue with.
5 months ago
Picked this up after a physio mentioned my breathing pattern was off during running. Six weeks in and I can genuinely feel the difference on longer runs — less of that tight chest feeling in the final miles. The app is well designed and I like being able to see actual numbers improving rather than just guessing whether I'm getting better. Didn't expect to enjoy the sessions as much as I do.
5 months ago
I bought this mainly for stress and breath-related anxiety rather than sport. The structured sessions have helped me build a proper breathwork habit — I'd tried apps before but without any resistance to work against it never felt like I was actually training anything. After about a month I noticed I was recovering from anxious moments faster. Hard to attribute it to one thing but the timing lines up.
6 months ago
The device itself is well built and the resistance adjustment is smooth. My gripe is with the app — on my Android it occasionally drops the Bluetooth connection mid-session and I have to reconnect, which breaks the flow. Seems like a fixable software issue rather than a hardware one, so I'm hopeful an update sorts it. Results-wise I'm genuinely pleased; my respiratory strength score has climbed steadily over 10 weeks.
7 months ago
7 months ago
I've been using this for about three months, mostly for managing stress between meetings. The breathwork sessions are genuinely effective and I love that progress is tracked objectively. My only real complaint is that the mouthpiece is quite large for my face — it's a bit uncomfortable for longer sessions and I find myself stopping at 8 minutes rather than completing the full 12. Would be a five-star product if they offered a smaller fitting.
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