Bullet Points:
Improve Your Workout: Our protable athlete-grade lung trainer helps boost your stamina, improving overall endurance and sports performance. Challenge yourself!
Improved Lung capacity: Enhance your endurance with our lung trainer that helps improve lung capacity without the need for extensive aerobic exercise or calorie consumption.
Train Anytime Anywhere: With its portable design and small size, this lung trainer is easy to carry, allowing athletes to enhance their respiratory strength wherever they go.
Flexible Intensity: Its adjustable intensity knob allows you to increase the difficulty of your workout according to your needs, ensuring advanced control and efficient progression to enhance endurance.
Home fitness equipment helper: As a home fitness equipment accessory, this lung trainer is suitable for daily health care and exercise use, making it a family health helper.
Its adjustable intensity helps improve and expand lung capacity.

Product Name: lung trainer for athletes
Product Material: Silicone ABS

Product List:
lung trainer for athletes * 1pcs

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2.You can make a Credit payment via Paypal.Paypal will let you use MasterCard,Visa to pay.

3.Payment should be completed within 3 days after auction closed, or unpaid dispute will be filed for an closing auction.An unpaid case will be filled after 4 days.

1. We ship to many countries.

2. Delivery Time:

Ship from China via Speedpak to US (takes 8-12 days)

Ship from China via others shipping method to other countries (takes 15-60 days)

3. If you want to choose another address, please leave us a message on ebay.Please check your shipping address carefully before

checkout,it can't be changed if order completed.

Seriously promise:Refund or resend will be offered if item still not arrive in 7-10 business days. Just send us an email,we will give you a satisfied solution as soon as possible.

1.All item comes with Basic 3 Months Sellers Warranty, if item defective in 3 months,We will offer replacement without extra charger (including shipping fee) After we receive the defective item.

If item Defective after 3 Month, Buyers can still send it back, We will contact suppliers or Manufactory for Warranty. Buyers Might Need pay the Shipping fee For resend the replaced item.

2.If item DOA(Dead of Arrival), Buyers can return it in 30 Days, we will replace it with new item after we receive DOA item. Please Contact us Before you sent the item back.

3.All item can be returned for exchange only. The buyer has responsibility for all return shipping including DOA or defective return.

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