--- product_id: 518528723 title: "Flutter Valve Breathing Exercise Device for Lungs, Portable Lung Exerciser & Mucus Clearance Device, Adjustable Resistance for Mucus Removal" brand: "nebuaksol" price: "₹ 5236" currency: INR in_stock: true reviews_count: 8 category: "Nebu Aksol" url: https://www.desertcart.in/products/518528723-flutter-valve-breathing-exercise-device-for-lungs-portable-lung-exerciser store_origin: IN region: India --- # portable, battery-free, use anywhere 3 adjustable steel balls for resistance natural mucus clearance via gentle pressure Flutter Valve Breathing Exercise Device for Lungs, Portable Lung Exerciser & Mucus Clearance Device, Adjustable Resistance for Mucus Removal **Brand:** nebuaksol **Price:** ₹ 5236 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe Better, Live Freer — Your lungs’ new best friend! ## Quick Answers - **What is this?** Flutter Valve Breathing Exercise Device for Lungs, Portable Lung Exerciser & Mucus Clearance Device, Adjustable Resistance for Mucus Removal by nebuaksol - **How much does it cost?** ₹ 5236 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/518528723-flutter-valve-breathing-exercise-device-for-lungs-portable-lung-exerciser) ## Best For - nebuaksol enthusiasts ## Why This Product - Trusted nebuaksol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultimate Portability:** Compact, lightweight, and battery-free design fits effortlessly in your bag or pocket for on-the-go lung care. - • **Natural Mucus Clearance:** Generates gentle internal pressure to loosen and expel phlegm, promoting clearer, healthier airways. - • **Effortless Daily Routine:** Simple exhale-based therapy that strengthens exhalation muscles in minutes, perfect for busy professionals. - • **Customizable Lung Training:** Three steel balls let you tailor resistance from beginner to advanced levels for personalized respiratory workouts. - • **Durable Medical-Grade Build:** Crafted from BPA-free, shatter-resistant materials ensuring daily hygiene, safety, and long-lasting use. ## Overview The Flutter Valve is a portable, adjustable breathing exercise device designed to naturally clear mucus and strengthen lungs. Featuring three steel balls for customizable resistance, it offers effective respiratory therapy without batteries. Made from durable, medical-grade materials, it supports daily lung maintenance anytime, anywhere. ## Description Buy Flutter Valve Breathing Exercise Device for Lungs, Portable Lung Exerciser & Mucus Clearance Device, Adjustable Resistance for Mucus Removal on desertcart.com ✓ FREE SHIPPING on qualified orders Review: A wonder that really works! - It's the strangest thin! Blowing into this "thing" creates a "bouncing" in my lungs that completely broke up my bronchitis. I suffered terribly until a nurse friend of mine told me about the Flutter Valve. It really works! What I, also, like about it is that it can be used to strengthened weak lungs to help take in deeper breaths. It's great quality and usefulness for the money. It's so easy to use, also. Review: Would buy again - This is a simple and well made device. It is easy to adjust the resistance and performs better than I thought it would. While it is hard plastic, there are no flimsy parts to worry about. ## Features - Mucus Removal & Lung Strengthening: The Flutter Valve Breathing Exercise Device for Lungs is designed to help clear mucus and strengthen your lungs. It uses a unique pressure mechanism to loosen mucus in your airways, making it easier to expel. This device supports lung function, helps improve breathing efficiency. - Adjustable Resistance with Three Steel Balls: This lung exerciser device features three different-sized steel balls to adjust the resistance level for personalized lung training. Control the airflow to match your specific needs, whether you're a beginner or experienced user. Perfect for strengthening respiratory muscles and improving breathing efficiency. - Portable & Convenient Design: Compact and lightweight, this breathing exercise device for lungs is easy to carry, making it perfect for use at home, work, or on-the-go. No batteries required—simply take it anywhere to maintain your lung training routine. Its portability makes it an ideal companion for travel or daily use, ensuring consistent lung exercise. - Durable, Medical-Grade PC Material: Constructed from durable medical-grade PC material, this lung exerciser device ensures long-lasting use. The device is designed to withstand regular cleaning and use, ensuring it stays in top condition. The transparent design allows for easy tracking of your lung exercise progress, while the shatter-resistant material guarantees reliability. - Easy-to-Use, Effective Lung Exerciser: This Flutter Valve Breathing Exercise Device for Lungs is simple to use, making it suitable for everyone. It targets muscles responsible for exhalation, helping to strengthen your lungs and improve breathing efficiency. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BSLPC33V | | Best Sellers Rank | #68,618 in Health & Household ( See Top 100 in Health & Household ) #17 in Breathing Trainers & Monitors | | Customer Reviews | 4.8 4.8 out of 5 stars (103) | | Date First Available | March 15, 2023 | | Is Discontinued By Manufacturer | No | | Manufacturer | NebuAksol | | Product Dimensions | 4 x 2.5 x 3.66 inches; 5.61 ounces | ## Images ![Flutter Valve Breathing Exercise Device for Lungs, Portable Lung Exerciser & Mucus Clearance Device, Adjustable Resistance for Mucus Removal - Image 1](https://m.media-amazon.com/images/I/61+mpZDK4KL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ A wonder that really works! *by K***D on March 25, 2026* It's the strangest thin! Blowing into this "thing" creates a "bouncing" in my lungs that completely broke up my bronchitis. I suffered terribly until a nurse friend of mine told me about the Flutter Valve. It really works! What I, also, like about it is that it can be used to strengthened weak lungs to help take in deeper breaths. It's great quality and usefulness for the money. It's so easy to use, also. ### ⭐⭐⭐⭐⭐ Would buy again *by P***W on April 2, 2026* This is a simple and well made device. It is easy to adjust the resistance and performs better than I thought it would. While it is hard plastic, there are no flimsy parts to worry about. ### ⭐⭐⭐⭐⭐ NebuAksol Lung Exercisor/Effective and portable product *by J***Y on March 29, 2026* Fast delivery. Was skeptical as I have tried other devices with poor results. Performs exactly as advertised and further documented in instruction pamphlet. Substantial construction with variable resistance balls and ease of cleaning. Very effective. Pleased with purchase. Would recommend. ## Frequently Bought Together - Flutter Valve Lung Exerciser Device, Mucus Relief Device - Silicone Palm Chest Percussion Cup, Chest Physical Aid Therapy Cup, Mucus Flutter Removal Device, Percussion Treatment for Mucus, Sputum, and Expectoration Problem(4.3 * 3.5 Inch for Adult) (Blue) - Mucus Clearance and Lung Expansion Device, Flutter Valve Mucus Removal Device, Lung Exerciser Device for Lung Strengthener, Breathing Exercise Device for Lungs (Light Blue) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/518528723-flutter-valve-breathing-exercise-device-for-lungs-portable-lung-exerciser](https://www.desertcart.in/products/518528723-flutter-valve-breathing-exercise-device-for-lungs-portable-lung-exerciser) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-04*