product description:
Long used by Navy SEALs and Pro Athletes seeking a competitive advantage, High Altitude Training simulation is now available to regular people - no mountain climb or plane ticket required!
Increase your Lung Capacity, Maximize Workout Time and Improve Endurance! The Maximest Training Mask simulates the effects of High Altitude Elevation Training to help you get Fitter and Stronger Faster and help you achieve your Optimum Level of Conditioning and VO2 Max.
Strengthen and Train your most essential Muscles for Sports Performance and for Life - your Breathing Muscles! Breathe more efficiently, improve your Endurance and Energy Levels and Live Life to the Max!
4-Level Resistance Valve System - Simulate Elevation from 4000 to 16000 Feet and Fitness Level from Beginner to Expert without having to take your Mask off.
Ready to use out of the box. No installation required. Easy to disassemble, clean and wash. The Training Straps are machine washable.
Ultra-Lightweight and Anatomically Designed. High Quality Non-Slip Training Straps.
3 Sizes to choose from for a Comfortable and Secure Fit:
Small - Under 150lb
Medium - 150 to 220lb
Large - Over 220lb
Maximest Sport Carrying Bag included for easy storage and transportation of the Mask.
Refer to the User Guide Sheet placed inside the bottom of the box for Usage Tips.
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