So you would like to try high-altitude training without actually leaving your home? The Crocoin Training Mask has you covered. It comes with 4 levels of elevation resistance to get your body ready for running, cross training, and other sports. It makes your workouts more intense, helping you improve your stamina and lung capacity.
Trending futuristic gadgets & concepts
The mask forces you to take deeper breath. It is lightweight and made of hypoallergenic materials.
*Our articles may contain aff links (#ads). As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.