- Ultrasonic vibration exercise machine, 40KHz sound waves
- 2017-07-30 23:57
- Model Number: QYX-CT20-17 Brand Name: QYX Key Specifications/Special Features: Product features:1. Appearance: aluminum box, portable, elegant, 90% recyclable2. Cavitation head: 40KHz ultrasound, no harm to body3. Operation interface: dynamic ...