Lung Exerciser Expander Device,Breathing Exercise Device for Lungs,silica gel Deep Breathing Exercise Trainer, Increase Lung Capacity, Breathing Exerciser Trainer

Highlights

• BREATHER VOICE: DESIGNED FOR SPORTRE,SINGERS, INFLUENCERS, PODCASTERS, VLOGGERS, ACTORS, PUBLIC SPEAKERS. Breather Voice to improve vocal range so you can widen your vocal range and use your voice with ease!
• INDEPENDENT INHALING AND EXHALING DIAL CONTROL: The Breather muscle trainer operates with independent settings for inhalation and exhalation. The ultimate lung trainer, supporting respiratory health by promoting belly breathing.
• THE BREATHER VOICE IS FOR ALL AGES: From 8 -98, The Breather Voice can be used by people of all ages. The Breather Voice offers an intermediate start to training and up to 6 different resistance options for you to progress in training your breath.
• EASY TO USE: No need for complex operations or additional tools. The upgraded and complete accessories make training easier.
• MEDICAL GRADE MATERIALS: We only use high quality medical grade materials that have undergone extensive and rigorous testing to ensure safety for our customers.