SPECIFICATIONS

Brand Name: SEAADD

Choice: yes

High-concerned chemical: none

Origin: Mainland China

Type of sports: Cadio Training

With its small size and adjustable intensity, it's a good accessory for daily fitness and exercise use. Product Name: lung trainer for athletes Product Material: Silicone ABS Product List: lung trainer for athletes * 1pcs

See more product details 1.Enhance overall endurance: By using this lung trainer regularly, you can improve sports performance, help challenge yourself, and improve exercise effect progressively. 2.Enhanced Breathing Efficiency: Improve your breathing efficiency with our lung trainer that helps expand and improve lung capacity, without the need for excessive aerobic exercise or calorie consumption. 3.Portable design: With our lung trainer's portable design and small size, athletes can train their respiratory muscles on-the-go. By enhancing respiratory strength and endurance, they can achieve top performance during any activity. 4.Flexible Intensity: Its adjustable intensity knob allows you to increase the difficulty of your workout according to your needs, ensuring advanced control and efficient progression to enhance endurance. 5.Home fitness equipment helper: As a home fitness equipment accessory, this lung trainer is suitable for daily health care and exercise use, making it a family health helper.