5000ml Single-Inhalation Respiratory Trainer Device for Breath Exercises 3 Do not drag on rough

Do not drag on rough surfaces

77cmMaximum weight capacity: 80kgWeight: 3

Develops Auditory Skills: The five-ring rattle stimulates babies' curiosity towards sounds

Multi channel alarm ensure the performance is reliable and stable

it decors your table modern and chic

5000ml Single-Inhalation Respiratory Trainer Device for Breath Exercises 3 Do not drag on rough1. Designed to help enhance lung capacity and breathing strength through controlled inhalation exercises. 2. Features a 5000ml capacity for deep and extended breath training, ideal for athletes, singers, and those in respiratory rehabilitation. 3. Made with high quality, non toxic materials to ensure long lasting use and safety during exercises. 4. Simple and effective to operate, offering clear readings of inhaled volume to track progress. 5. Compact