Medical Grade Silicone Breathing Trainer Lung

Medical Grade Silicone Breathing Trainer Lung Exercise Equipment High Altitude Training Device with Adjustable Resistance Level

Portable Breathing Trainer breathing training exercise cardio Auxiliary expectoration boost energy

Features:

1. Aerodynamic design In line with the difference in oral airflow, easy expectoration The user breathes through the breathing training device. Use the diaphr force to inhale as you exhale to push the air out. Find one that lets you breathe The resistance level at which exhalation can be completed. Repeat a few times, then rest. Repeat 4-5 times a week Applicable people, applicable scenarios: Lack of exercise, athletes, exceive phlegm, sore throat ●Chronic Obstructive Pulmonary Respiratory Function Exercise ●Asthma in the elderly and children with weak breathing ●Enhanced breathing and cardiopulmonary function ●Prevention of postoperative pulmonary complications 2. Ten gears are adjustable Rotate bottom to adjust resistance Turn the knob clockwise or counterclockwise to select the appropriate resistance. You can see the indicator in the clear view window move up or down. VIS-04: Low resistance, used for pulmonary function rehabilitation of patients with respiratory diseases or children aged 6-19; VIS-05: Moderate resistance, suitable for healthy people aged 20-80 or people who smoke regularly; VIS-06: Heavy resistance, suitable for profeional athletes of all levels; please choose the appropriate model. 3. Soft silicone mouthpiece Easy to bite and won't make teeth painful. Filter cotton can be placed at the bottom Breathing is easy while preventing inhalation of other things.

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.