BOKANGFlutter Valve Breathing Exercise Device for Lungs, Breathing Trainer, Flutter Valve Device, Equipped 3 Balls, with Lanyard and Storage Bag, Suit for Lung Rehabilitation Clients and Exerciser

Perfect in timing and in shipment. It helps my husband tremendously. Thank you.

It’s designed to help exercise your lung muscles and improve oxygen intake, and I can really feel the difference. The adjustable expiatory resistance levels are fantastic; it comes with 3 balls that offer different resistance levels, and the larger ball is great for clearing mucus. The higher resistance really helps to break up the liquid in my lungs, making it easier to breathe. The lanyard and storage bag are convenient for carrying it around, and overall, this device has really improved my lung function. It’s an essential tool for anyone dealing with breathing difficulties

Value for money

I've been using this Breathing Trainer for about a week now, following the instructions as closely as possible. While I haven't noticed any significant improvements in my breathing or throat congestion yet, I'm still hopeful that it might make a difference with continued use.The device itself is simple to use and the instructions are clear. I appreciate that it offers different levels of resistance, allowing me to gradually increase the intensity of my breathing exercises. However, I'm still on the fence about its effectiveness.I'll definitely keep using it for a few more weeks to see if there are any noticeable changes. I'm hoping that with consistent practice, I'll start to experience the benefits that others have reported.Overall, I'd say this Breathing Trainer shows promise, but it's too early for me to give a definitive recommendation. If you're looking for a way to improve your lung function and respiratory health, it might be worth a try, but manage your expectations and be patient.

Works great

It’s too hard to use and I didn’t like it.

Easy to clean and is adjustable. Everything I expected.

Apenas me estoy adaptando, espero convertirlo en algo diario, ya que necesito fortalecer mis pulmones.