1Pc With Counter Counter Breathing Exercise Device Skin Improve Feature Adjustable Resistance Deep Breathing Dumbbell

Description Product name: Breathing Exercise Device For Lungs Product material: PP,AS,ABS Color:pink,blue Power supply method: 1 *button battery (included) Size:as show Package:1 PC Breathing Exercise Device WITH 1 pc blowing nozzle Description Versatile Resistance Levels: Adjust resistance effortlessly with variable load-bearing blocks, catering to diverse training intensities for all user levels. Dual Training Methods: Elevate lung capacity through tailored exhalation and inhalation training options, accommodating varied breathing exercise requirements effectively. Premium Material Construction: Crafted from top-tier PCTG and PMMA materials, this deep breathing trainer ensures durability and reliability for prolonged use. Quantifiable Pressure Control: Precisely determine training pressure thresholds through the weighted block system, offering accurate feedback for optimized respiratory muscle training. Ergonomic Bionic Design: Experience enhanced breathing exercises with a human-bionics-inspired interface that promotes proper pouting breathing techniques for improved results. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.