Price: $18.51
(as of Feb 06, 2024 06:51:37 UTC – Details)
Specification:
Item Type: Exercise Device
Material: Silicone, ABS
Color: Black and white
How to Use:
Insert the mouthpiece into the mouth, bite the inside of the mouth and fix it in the proper position of the throat and tongue. Inhale and exhale during adjustment
The resistance valve selects the level of resistance you want (make it challenging, but not uncomfortable). Turn the valve to the left for more resistance (+) and to the right for less (‑).
Package List:
1 x Exercise Device
Note:
1. Do this exercise in a well ventilated area
2. Smokers should not do this exercise
3. Single person use
Parcel Dimensions : 18.5 x 11.2 x 3.7 cm; 70 Grams
Date First Available : Aug. 21 2022
Manufacturer : Yinhing
ASIN : B0BBCS44H7
Manufacturer reference : Yinhing4ouztf1kb2163
【Increase Respiratory Strength】: Enhance respiratory strength and control performance. Training your anaerobic broadening and push your limits. Increase oxygen intake and maintain endurance, gradually increasing to a high resistance level for competitive athletes
【Easy to Perform】: Inhale slowly and as deeply as possible through your mouth and hold your breath for a few seconds. Exhale slowly through your mouth until you are almost completely out of breath. Then repeat the above exercise 10 to 15 times to complete the set. Do 2 to 4 sets per day
【Portable Device】: The lung trainer is very small and portable. With this device, you can perform your training routine wherever you are. Once in your mouth, you don’t even need to hand hold it, improve your overall health and !
【Wide Range of Applications】: It is suitable for overhead training, swimming assistance training, running training, etc. Can be used for adults, the elderly, children, swimmers, athletes, singers, etc. The flexible grade silicone mouthpiece is extremely comfortable, providing excellent fit and seal.
