Feature

●For training, we use strong stainless steel wire and resistance air vents instead of regular blowback. By restoring your blowing power, you can expect to maintain a variety of health benefits
●(Expected Benefits) Restores and maintains breathing ability, restoring and maintaining spearing ability, restoring and maintaining the swallowing power (swallowing) of food; Muscle training around the mouth to tighten the face line
●[How to use] ● Take a set of 10 times per day as a guide. Please adjust the number of sets per day depending on your physical condition
●This product is a Japanese blow back made in Asamajima Hyogo Prefecture. Each hand crafted warm return
●Strong blowing is not a type of sound when blowing but it will make a sound of stretching and shrinking


Description

For training, we use strong stainless steel wire and resistance air vents instead of regular blowback. By restoring your blowing power, you can expect to maintain a variety of health benefits.