Wing is 100% guaranteed to give you peace of mind. If you are dissatisfied within 45 days of purchase, send it back for a full refund.
Peak Flow & FEV1
Cleared by the FDA, Wing measures Peak Flow & FEV1 with medical-grade accuracy.
Track your medications, symptoms, and asthma triggers all in one place.
Wing Double Check™
Wing confirms your measurements with built-in American Thoracic Society reproducibility check.
Get smart reminders for your medications and Wing measurements.
Asthma Color Zones
Wing automatically calculates your Asthma Color Zone after each measurement.
Wing securely syncs your data to make sure it's always up to date.
Tracking & Trends
See trends in your Peak Flow and FEV1 over time.
Easily share a Wing monthly report with your doctor, family, and friends.
Personal Best Goals
Wing estimates Peak Flow and FEV1 goals based on your age, height, gender, and ethnicity.
Multiple Patient Profiles
Manage up to 4 profiles (Wing sensors) on one account.
Will my phone work with Wing?
Wing is designed for iPhone 5 or later. The Wing app for Android is anticipated to be released in 2017.
Who can use Wing?
Wing can be used by people with Asthma, COPD, Cystic Fibrosis, Alpha–1, or any other repiratory condition. Wing can also be used by Athletes, Runners, Swimmers, Quantified Selfers, Wind musicians, or just for fun! Wing is cleared for use by children 5 years or older.
Do I need a prescription to get Wing?
No prescription needed! Wing is an over-the-counter medical device.
Can I use one wing Sensor for multiple people?
Wing is a single-person device. For multiple users, please order multiple Wing Sensors.