Brand: The Breather
- Improves Vocal Strength - Sing with a strong chest & head voice using Breather’s O2 trainer!
- Portable & Easy to Use - Never compromise performanceーbring this breath trainer anywhere you go!
- For Amateur & Pro Vocalists - Use this breathing exercise device for a widened vocal range.
- Improves Oxygen Flow - Experience a healthier you with Breather’s lung exerciser device!
Package Dimensions: 6.6 x 6.3 x 2.4 inches