Breathing Trainer – Adjustable Resistance Lung Exerciser

This breathing trainer helps you naturally increase lung capacity and strengthen the muscles you use to breathe. It needs no batteries and has adjustable resistance, so you can set the intensity to suit your own level. The soft silicone mouthpiece keeps training comfortable and effective. It suits athletes and anyone who wants to support their breathing.

Features:

• Resistance can be adjusted to set your own training intensity
• Soft, comfortable silicone mouthpiece
• Battery-free and easy to use
• Supports lung function and the muscles used for breathing

Details:

• Product type: Breathing trainer
• Made from: Silicone
• Key specification: Lightweight, with adjustable resistance
• Best for: Daily breathing training