Portable Breathing Exercise Trainer for Lungs - Lightweight Abdominal & Lung Strengthener for Adults & Kids - Indoor Fitness & Respiratory Training Device (Pink) | Perfect for Yoga, Meditation, Asthma Relief & Post-Surgery Recovery

Function: 1. WHAT IT DOES: The Abdominal Breathing Trainer is a revolutionary product for breathing and abdominal fitness training that slims the waist and abdomen. 2. CREATE LUNG RESISTANCE: This trainer is designed for diaphragmatic training to help you fully utilize and tone your abdominal muscles while breathing. 3. FAT BURN: This trainer can help you burn fat, trains you to breathe using your core muscles, which helps burn fat and flatten your abs. 4. TIGHTEN ABDOMEN: Rebreather not only allows you to burn fat, but also firms and tones the abdomen and trains the deep abdominal muscles, obliques and transversus abdomen. 5. INCREASES METABOLISM: Adds energy to the lungs, stimulates metabolism, greatly reduces appetite and has three adjustable training levels. Specification: Item Type: Breathing Trainer Material: ABS Product size: approx. 10.5 x 4.5cm / 4.1 x 1.8inch (± 1cm manual measurement error) Uses: Breathing Training Package List: 1 breathing instructor

TIGHTEN ABDOMEN: Rebreather not only allows you to burn fat, but also firms and tones the abdomen and trains the deep abdominal muscles, obliques and transversus abdomen.

WHAT IT DOES: The Abdominal Breathing Trainer is a revolutionary product for breathing and abdominal fitness training that will slim your waist and abdomen.

INCREASES METABOLISM: Adds energy to the lungs, increases metabolism, greatly reduces appetite and has three adjustable training levels.

CREATE LUNG RESISTANCE: This trainer is designed for diaphragmatic training to help you fully utilize and tone your abdominal muscles while breathing.

FAT BURN: This trainer can help you burn fat, it trains you to breathe using your core muscles, which helps to burn fat and flatten your abs.