Angel Sales - (ISOBREATHE) is a Compact Breathing Exerciser. Respiratory trainer, it's weight training for your breathing muscles! Introducing the iso breathe the world's number one selling respiratory trainer. Reduce shortness of breath with daily exercises for your lungs. Whether you're into sports and looking to supercharge your breathing muscles - or maybe you suffer from a medical condition such as asthma (ISOBREATHE) is a highly effective inspiratory muscle trainer providing an easy and convenient means of increasing the strength and durability of the respiratory muscles. It works on the principle of resistance. As you inhale the resistance created makes your respiratory muscles work harder and the harder they work the stronger and more durable they become - and as your breathing power improves the (ISOBREATHE) can be gradually adjusted to provide more resistance.

• Breathing exerciser boosts respiratory performance
• Great for athletes and those who suffer from shortness of breath
• Resistance easily adjusts for varying lung fitness levels
• Recommended use: 25 sharp inhalations, twice a day
• Compact, convenient, and safe