MILLSTEPS Breathing Exercise Device for Lungs,Flutter Valve,Expiratory Breathing Exerciser - Clear Mucus from Airways Naturally & Build Stronger Lungs

A great solution for building up lung strength and clearing the lungs. We got it during focus, but I've since gifted them to my adult children and elderly mother when they've had lingering congestion. Highly recommend!

Very helpful in clearing mucus from your lungs. I was skeptical at first thinking this was just a gimmick like all the other fake products for controlling my COPD. After one try, I found it cleared my lungs in just 3-4 breaths into it. I use it several times a day between inhaler treatments to keep my lungs clear. Easy to administer.

The MILLSTEPS Breathing Exercise Device has earned a spot in my health routine—helpful, compact, and thoughtfully designed for daily lung support. 🌬️ What I Love: Dual Breathing Modes: Designed for both inhalation strength and mucus clearance, it’s versatile for deep-breath training and airway opening. Tangible Improvement: Even after a week of regular use, I noticed easier breathing and a subtle improvement in lung flexibility; breathing feels deeper during workouts. Adjustable Resistance & Easy Tracking: With multiple airflow settings and a clear visual indicator, it’s simple to customize your session and monitor progress. Portable & Simple Design: Compact enough for travel or gym bags, and straightforward to use—no complicated instructions. ⚠️ A Few Tips: Clean Carefully: Regular disassembling and rinsing is necessary to prevent buildup—use warm soapy water and allow it to dry completely. Consistency is Key: For noticeable benefits, daily use is best—results are gradual, not overnight. ✅ Final Take: If you're looking for an easy-to-use device to support respiratory health—especially for lung expansion, breathing control, or clearing mucus—the MILLSTEPS exerciser is a solid and practical choice. Consistency makes it worthwhile!

Works well !

Order came quickly. Wish I had bought it sooner for my husband with COPD. He does use it and it does work to a degree for him. It takes him time as it's hard to breath but it does brings up the mucus. Easy to clean.

Good product. Fast delivery. No problems.

My husband has COPD and this flutter value helps clear mucus from his lungs. It's easy to use and produces results. Recommended by the OT and actually works.

You strengthen your lungs by practicing both inhaling and exhaling. This hunk of junk only allows for 1. Doesn't work well. Just frustrating than helpful