Embrace sophistication and smart health technology with the D52 Smart Health Ring. Designed to be an integral part of your daily life, it meticulously tracks heart rate, blood pressure, oxygen levels, and body temperature, while also monitoring sleep patterns and physical activity. Encased in a slim, stylish titanium alloy body with IP68 waterproofing, the D52 is your discreet companion for fitness and health, powered by convenient wireless charging for round-the-clock readiness.


The D52 isn't just a daytime companion; it extends its monitoring to your hours of rest, providing a detailed sleep analysis that helps you enhance your sleep quality and, by extension, your daily performance.
Equipped with state-of-the-art sensors to continuously track heart rate for fitness and cardiac health.
Accurate step tracking encourages daily activity levels to help meet your personal health goals.
Durable and designed for the active user, ensuring resilience in any environment. The wireless charging capability offers the epitome of convenience without the hassle of cords.



| Specification Parameters | Detail | Software & App Function | Detail |
|---|---|---|---|
| Water Proof | IP68 (Supports diving/snorkeling) | Compatibility | Android 5.0+ / iOS 10.0+ |
| Material Process | Stainless steel / Ceramic irrigation glue | App Name | LeFun Health |
| Weight | ~2.9 G | Operation | No buttons; App initiated tests |
| Chipset | 6626 (Ultra-low power) | Heart Rate | Dynamic tracking & history analysis |
| Bluetooth | v5.1 | Sleep | Score, proportion, and average HR |
| Battery | 17.5 mAh Polymer Pure Cobalt | Blood Oxygen | Historical data & trends |
| Charging | Magnetic charging box (2 hrs) | Remote Control | Wave hand to take photos |


