FDBRO | Sports Mask Adjustable 48 Breathing Levels Air Resistance Workout Running Gym Mask Fitness Exercise Physical Endurance Training

FDBRO Sports Mask Adjustable 48 Breathing Levels Air Resistance Workout Mask, Running Mask, Gym Mask for Fitness, Exercise, Physical Endurance, TrainingAbout this item【A GREAT PARTNER FOR YOUR EXERCISE】In order to take their physical training to the next level, many sports lovers will try everything they can, but in most cases the workouts need to be maintained for a long time in order to be effective. But using a sports mask can double the effectiveness of your training by restricting your breathing and simulating the rarefied air of a high altitude environment to enhance the efficiency of your workout.【BENEFIT FOR TRAINING】The best feature of wearing a sports mask for exercise is that it will reduce the amount of air inhalation. Reducing air inhalation (which also means reducing oxygen inhalation) enables the lungs to increase activity in order to adapt to the hypoxic environment, improves blood circulation, and enhances the utilization of oxygen by the body's muscles, which in turn promotes the effectiveness of the workout.【MULTI-LEVELS CAN BE ADJUSTED】This mask has three adjustable valves. The two small valves on the left and right side of the front cover have 4 levels each, and the one large valve at the bottom of the front cover has 6 levels, a total of 48 different combinations can be made! With up to dozens of combinations for you to adjust, you can change the level you need at any time while exercising.【DURABLE AND COMFORTABLE】The main body is made of silicone and the front cover is made of high quality plastic for durability. The mask straps are breathable and elastic, allowing for a comfortable fit on the face. By the way, the front cover can be mounted and dismounted repeatedly, making it easy for the user to remove the mask strap for cleaning at any time.【WIDE COMPATIBILITY】Can be used in a variety of sports: jogging, hiking, weight lifting, cycling and other cardio exercises. Choosing the workout that best suits your needs, combined with the use of an exercise mask, can help you achieve your fitness goals sooner rather than later.【NOTICE FOR USE】Please make sure that your body is free from heart disease, respiratory disease, etc. before purchase and use. Or contact your doctor in advance to confirm whether it is recommended for use.Product DescriptionBrand: FDBROColor: BlackWeight: about 120gSize:Free Size(65-100KG)Applicable people: Adult (If you have a respiratory or heart condition, please first ask your doctor whether you can use it.)Notice:1. If you feel the odour is strong after opening the box, you can leave the mask in the air for a while, or wash it with water and then dry it.2. The mask strap can be removed and washed as often as needed.3. If there are any problems, such as finding damaged parts, feel free to write your questions on the email and we will read it as soon as possible and provide you with the appropriate assistance according to the situation.