Flutter Valve Device for Lungs, Breathing Exercise Device, Adjustable Resistance Breathing Trainer for Natural Mucus

Brand: AiraVentus

Color: Transparent-green

Features:

• Flutter Valve Device for Lungs
• Adjustable Resistance for Personalized Training – It features an adjustable resistance dial, allowing users to customize their intensity.
• High-Quality Medical-Grade Material – Made with safe, durable, and easy-to-clean materials, this device ensures long-term use without compromising hygiene. Its medical-grade construction offers reliability and safety for daily use.
• Easy to Use & Drug-Free – This compact and lightweight Device fits comfortably in your hand and operates without the need for batteries or external power.

EAN: 0749755547940

Package Dimensions: 7.4 x 2.4 x 2.3 inches