David Wong is a health-tech innovator and founder of Qi Life and Qi Coil, exploring where ancient wisdom, bioelectricity, sound, PEMF, and modern wellness technology meet. This channel shares responsible education, founder insights, experiments, and real-world experiences designed to help people build better daily wellness habits and understand emerging frequency technologies. Join the Resonance Movement and create your free frequency wellness plan: https://getresonance.io Educational content only. Qi Coil products support general wellness and are not intended to diagnose, treat, cure, or prevent disease.