Respiration Training Device by Frolov
SKU: 94953986797

Respiration Training Device by Frolov

Sale price$36.01 Regular price$40.01
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Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

Respiration Training Device by FrolovFrolov's Respiration Training Device is a breath training apparatus designed by the Russian scientist, Vladimir Frolov. This product is developed to enhance breathing techniques and improve lung capacity, aimed at individuals facing respiratory challenges or seeking to enhance athletic performance. The device operates by creating resistance when you exhale thereby increasing the pressure inside your lungs. With a compact size of just a few inches

Frolov's Respiration Training Device is a breath training apparatus designed by the Russian scientist, Vladimir Frolov. This product is developed to enhance breathing techniques and improve lung capacity, aimed at individuals facing respiratory challenges or seeking to enhance athletic performance. The device operates by creating resistance when you exhale thereby increasing the pressure inside your lungs.

With a compact size of just a few inches tall, Frolov's Respiration Training Device can conveniently fit into a bag for easy transportation. This device comprises a breathing tube, a resistance valve, a mouthpiece, and a water container, all made from non-toxic material and specifically designed to promote ease of use.

By using the Frolov's Respiration Training Device, the user engages several respiratory muscles which in turn, helps to increase blood oxygen levels and aids in combating various health conditions such as Asthma, Bronchitis, or Chronic Obstructive Pulmonary Disease (COPD). Regular use of this device also promotes better sleep, increased physical endurance, and stress reduction.

It comes with an instruction manual that guides the users on assembly, usage, and maintenance for optimum results. Furthermore, Frolov's Respiration Training Device doesn't require power or batteries to operate, making it convenient and cost-effective. This product represents a physical therapy solution to aid in overall respiratory health and improved lung functionality.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94953986797

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4.8 ★★★★★
Based on 2491 reviews
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Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 4
Soft "cooling" case.
Yes it is very cool when you lay on it. It doesn't stay cold though. Within a minute or 2 to whatever your temp is.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
C
Verified Purchase
CountryGal
Los Angeles, US
★★★★★ 5
Great for hair and skin. Great buy.
These pillow cases are great for my hair and skin. They look good, hold up well in the washer and dryer, and the price is great. They are cooling. Of course I wish they could be more cooling, but honestly I'm not sure that's even possible. Great pillow cases. Already bought more for other heads. Would buy again.
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Reviewed in the United States on March 11, 2026
M
Verified Purchase
Melissa
Dallas, US
★★★★★ 1
Hot hot hot. Side sleepers will hate it
At first touch, these are the coldest pillowcases I own … but only for seconds. Once you actually lay on them, within seconds they adjust to your body temp, the heat feels trapped, my head begins to feel hotter than before I laid down - which has in turn caused me loathe these pillow cases. I hate that I have missed the return window. Would never buy again, would never recommend. My satin ones aren’t even this hot! I gave them the good ole 30-day try. Side sleepers - if you are like me and sleep on your side with arm tucked under pillow - flipping this pillow over in hopes of a cold side - forget it, it’s already hot from your arm.
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Reviewed in the United States on August 29, 2025
T
Verified Purchase
Trevor Barton
Belleville, US
★★★★★ 2
Ehh
Pills up rather quickly
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Reviewed in the United States on June 7, 2026
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Verified Purchase
Dorothy Gilbertson
Houston, US
★★★★★ 3
Nice but dissapointing
So it sometimes stays cool but if it’s under a blanket and you have your body on it at all it will get warm but the spots you don’t use will get cool sometimes. I am very disappointed in the material though because it’s like my dry skin scratched the pillow case all over which makes me question it and I don’t think I would buy again.
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Reviewed in the United States on December 15, 2025

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