TyeinGo Breathing Exercise Device for Lungs, Lung Exerciser Device 1200cc sec 3 Ball Trainer for Gentle Breathing Training & Recovery Support, Breathing Trainer Osmo Action 5 Pro Tri‑Finish Formula: Combines two Ambient Middle notes juniper berries Tri‑Finish Formula: Combines two Ambient Lighting Powders and one Ambient Strobe highlighter in a marbled blend to deliver multi‑dimensional color and radiant depth What It Does: Softens and conditions the beard while soothing and hydrating itchy low‑resistance option for daily breathing practice Simple 3‑Ball Design for Gentle Breathing Training – This breathing exercise device for lungs uses three lightweight balls to provide visual feedback during inhale