The Enduro R04 Smart Ring is a sleek and powerful wellness companion designed for those who want advanced health insights in a minimalist, lightweight form. Crafted from durable stainless steel and weighing just 5 grams, it delivers all-day comfort while tracking your steps, distance, calories, and overall activity with exceptional accuracy. Its polished design, available in gunmetal, silver, and rose gold, makes it an elegant accessory suited for both men and women.
Equipped with an advanced heart rate sensor, HRV analysis, blood oxygen monitoring, body temperature tracking, stress evaluation, and comprehensive sleep analysis, the R04 helps you understand your body in real time. With support for multiple sports modes, the ring captures detailed exercise data, offering valuable insights into your performance. Additional smart features—including remote photo control, find-my-ring, and female health reminders—enhance your daily routine with convenience and intelligence.
Built with a 5ATM waterproof rating and powered by a long-lasting 15–18mAh battery, the R04 provides 5–7 days of active use and up to 15 days of standby. It connects seamlessly via Bluetooth 5.4 to the QRing app, where you can view detailed heart rate trends, sleep reports, activity records, and more. With magnetic charging, fast recharge times, and wide language support, the Txiusj R04 Smart Ring brings together durability, precision, and modern health technology—delivering a refined wellness experience in a compact, stylish form.
