Breathing Trainer Lung Flexer Durable Fitness Exerciser Increases Lung Capacity Breath Adjustable Levels Respiratory Deep Breath

Feature:

Breathing exercise equipment to challenge yourself for better exercise and improve overall endurance.

Vital capacity - it helps to expand and improve vital capacity without the risk of having to do a lot of aerobic exercise and burning calories.

The portable device - Adventure lung breathing training instrument is very compact. Easy to carry.

The adjustable resistance dial makes the simplest task more difficult, and can exercise more intensely according to your needs.

Specification:

Material: silicone

Packaging list: 1 piece

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🛡️ Your joy is our priority, and we've got your back every step of the way!

• 6 hours to cancel or modify order seamlessly.

• 7 business days after delivery for a replacement or refund if deemed appropriate - no return shipping required!

• A replacement item is processed within 1-7 business days after confirmation.

• Funds back in your account within 3-5 business days after confirmation.

• We have 24/7/365 tickets and email support. Please contact us if you need further assistance.

🔎 Read more about our Return policy and Refund policy.