Smart Breathing Trainer for Exhaling & Inhaling – Lung Capacity Expander & Respiratory Muscle Strengthener, Portable Breathing Exercise Device for Fitness, Pulmonary Rehabilitation, Asthma, COPD Therapy

**NEW BREATHING TRAINING DEVICE** - This innovative device utilizes an intelligent AI algorithm to accurately measure your breathing values, recording up to 56 data points via the companion app. **PRODUCT ADVANTAGES** - Our smart device is compact and portable, making it perfect for daily use. It not only measures your breathing values but also functions as an effective breathing training tool. **HOW TO USE** - To operate, simply press and hold the side button to turn on the device. Once the screen lights up, the device is ready for use. The color of the screen will change as you progress through your breathing exercise. Each session's data is automatically recorded in the app. If the screen turns off, a quick press of the button will reactivate it. To power down the device, press and hold the side button again. **ADJUSTABLE RESPIRATORY RESISTANCE** - The device features exhalation and inhalation ports, clearly indicated by directional arrows. It comes with three pairs of interchangeable nozzles (ABC), each offering different levels of respiratory resistance. The default nozzle is the model B. With a built-in 200 mAh battery, the device is both compact and powerful, providing up to 6 months of use after just one hour of charging. **USAGE RECOMMENDATION** - We suggest using the device for 5-10 minutes daily, adjusting the duration according to your needs. After downloading the free app, you can access detailed training tutorial videos. For individuals with conditions such as hypertension, consistent use for 4-6 weeks may offer more benefits than medication alone. For any questions, please feel free to reach out to us via email. **THE PERFECT GIFT** - This device makes a thoughtful and unique gift for anyone in need of breathing exercises. Ideal for occasions such as International Working Women's Day, Tree Planting Day, St. Patrick's Day, Easter, back-to-school season, Father’s Day, Mother’s Day, Christmas, personalized birthdays, anniversaries, graduations, and teacher appreciation.