Certified red light therapy manufacturer (FDA/ISO13485/ISO9001/CE) offers modular belts for neck, wrist, knee & back with dual-spectrum science:
✅ 660nm: Cellular repair & inflammation relief
✅ 850nm: Deep-tissue penetration (4cm)
✅ Built-in battery: Treat anytime, anywhere
✅ 850nm: Deep-tissue penetration (4cm)
✅ Built-in battery: Treat anytime, anywhere