FDBRO Workout Mask Sports Mask Fitness,Running, Resistance,Cardio,Endurance Mask for Fitness Training Sport Mask 3.0 with Carry Box (Black Pink, Medium)

September 9, 2019 - Comment

The general way of exercising the volume is nothing more than extending the training time and intensity, but the lungs are often ignored. To improve the body’s function and capacity, not to strengthen the time can be achieved, but to exercise the lungs of the respiratory muscles (such as diaphragm and chest expansion muscles) to

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(as of September 9, 2019 3:48 pm GMT+0000 - Details)

The general way of exercising the volume is nothing more than extending the training time and intensity, but the lungs are often ignored. To improve the body’s function and capacity, not to strengthen the time can be achieved, but to exercise the lungs of the respiratory muscles (such as diaphragm and chest expansion muscles) to enhance the quality of each training, the body’s potential to the apex.

WHY USE FDBRO TRAINING MASK?
★ Increase lung capacity
★ Enhance cardiac function
★ Improve oxygen absorption efficiency
★ Increase muscle strength
★ Increase physical and mental endurance
★ Improve training concentration
★ 6 levels of intensity, from light to extreme
★ Anatomical design, comfortable to wear

Product Packaging Details
1 x MASK
1 x RETAIL BOX
1 x EVA BAG
1 x DESICCANT
1 x BREATHING TABLETS
1 x QUICKLY GUIDE
1 x WRISTBAND

SIZE CHART
S: Weight < 70kg
M: Weight 70-100kg
L: Weight >100kg

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