Oufanda Adjustable Breathing Dumbbell Diaphragmatic Breathing Trainer Lung Capacity Exerciser Abs Vest Line Pelvic Floor Muscle Face Slimming Device

Product Specifications

Established in the 21st century, DOVANTA is a German-quality fitness brand with over a decade of experience in sports and fitness innovation.

Committed to German craftsmanship and quality standards.

Focuses on small to medium-sized fitness equipment.

Total brand sales exceed 1 million units (data sourced from brand backend).

Certified by Deutsche Marken, MA, CNAS.

Endorsed by bodybuilding athletes and champions, including Zhao Wanyu.

Known for reliable, high-quality products.

Promotes respiratory health and ease of breathing.

Enhances core strength, jawline definition, cardiopulmonary function, waist and abdomen, and pelvic floor muscles.

Features weighted resistance training.

Portable and easy to store.

Suitable for daily 5-minute full-body workouts targeting multiple muscle groups.