Adjustable Resistance Lung Capacity Expander Ergonomic Design Abdominal Muscle Trainer Men/ Women

Label:Yes Material: PC + ABS Weight: 310g Product size: about 21.5x5x6cm/8.46x1.97x2.36 inches Packing List:1 pc Breathing Trainer Product Name: Breathing Trainer Color: Blue/Pink

The lung trainer for athletes is an innovative, adjustable, and lightweight lung exerciser designed to enhance lung capacity and breathing efficiency for users of all ages. This breath exerciser supports women, youth, teens, and adults, including cyclists, golfers, and other athletes, in achieving optimal respiratory performance. Its adaptable design ensures it suits various fitness grades, making it ideal for both beginners and advanced users. Whether for personal use or as a thoughtful present for a wife, husband, or the entire family, this lung capacity exerciser promotes healthier breathing patterns during workouts and daily activities. Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size.