1. FREE Walk
2. NimBO

SMARC (Shi-Dong) is a comprehensive system that integrates an AI and cloud big data "health management system" with "eight medical-grade exercise devices designed to restore bodily functions." Through precise "functional movement training," it progressively and effectively enhances overall functional physical fitness. Targeting various body parts and symptoms, it facilitates "the restoration of the body's self-healing power," meeting the rehabilitation, anti-aging empowerment, and re-ablement needs of diverse populations.

For individuals requiring rehabilitation due to illness or injury, as well as young-old, middle-aged, and elderly seniors experiencing movement and functional impairments caused by weakness, decline, and aging from chronic diseases, the SMARC (Shi-Dong) AI-powered exercise equipment guides users to perform active and correct functional movement training. Assisted by interactive dashboards, artificial intelligence, and cloud technology, it effectively trains the coordination and motor control of "eye-hand," "eye-foot," and "eye-core/trunk." Through personalized exercise prescription training, it progressively induces and promotes the recovery of the body's self-healing capacity, gradually restoring bodily functions (soft tissues such as muscles, tendons, and ligaments), correcting static and dynamic postures (returning muscles and bones to their correct alignment), eliminating compensatory movements (improving neuromuscular efficiency and control), boosting immunity (utilizing the muscle pump effect to massage lymph nodes and promote lymphatic circulation), and building functional physical fitness. Ultimately, this achieves the long-term health promotion goals of "relieving pain and tightness, strengthening bodily mechanisms, restoring functions, enabling independent living, and reclaiming health."

SMARC is the English brand of PREVENTIVE MEDICAL HEALTH CARE CO., LTD. The five letters represent the acronym of the product's design philosophy and specifications: "S" stands for Synchronized, "M" stands for Monitoring, "A" stands for AI (Artificial Intelligence), "R" stands for Reporting (scientific data tracking and reports), and "C" stands for Cloud. SMARC equipment delivers synchronized monitoring, data analysis, and storage, integrated with cloud services.

"Shi-Dong" is the Chinese brand of PREVENTIVE MEDICAL HEALTH CARE CO., LTD., which translates to "the most suitable exercise." Tailored to different populations, goals, and needs, SMARC (Shi-Dong) provides systematic service workflows, standardized movement training, digitized real-time feedback, and personalized exercise prescriptions. By replacing medication, injections, and surgery with active, precise exercise, it restores bodily functions, empowers anti-aging and re-ablement, and resolves your health concerns.

aiFREE’s product lineup includes a smart health‑promotion service system and wearable support devices (such as an intelligent knee brace). The system can record user training data, use AI to analyse frailty status, and provide optimized rehabilitation pla

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