Only £9,90 on all UK deliveries (inc. VAT)
Exercising with this device trains...
Exercising with this device trains breath control and restores the balance between oxygen and carbon dioxide.
Overbreathing (stress breathing) disturbs the metabolism and the oxygen supply of the cells.
This device is widely used in Russia and shows universal effects with: Bronchial Asthma, Chronic Bronchitis, Essential Hypertension, Angina Pectoris.