10pc Fat er Abdominal Breathing Trainer Slimming Body Waist Increase Lung Capacity Face Lift Tools Weight Loss Health Care

Features:1. Reduce breathlene and increase lung capacity by strength-training your respiratory muscles.2. Power up your lungs with a daily workout from the comfort of your armchair.3. Simply use it for about five minutes a day(equal to 30 times' breathing).4. Small and compact, you can take it anywhere.5. It can be used by almost anyone with no side effects.6. Due to health and safety concerns, this item is non-returnable.7. Three adjustable step for your choice: weak, medium and strong.Specifications:Color: Pink, BlueSize: x46x30mm / 4.13*1.81*1.18"Material: Safety plasticNote:Please allow 1-3mm differs due to manual measurement.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!1 x abdominal breathing trainer