Description R8 Smart Ring R8 Smart Ring Introducing the Ultimate Smart Ring! Elevate your lifestyle with our cutting-edge smart ring, packed with features to keep you informed and connected: Comprehensive Health Tracking: Monitor your heart rate, sleep, blood oxygen, blood pressure, calories, steps, and distance. Fitness Insights: Track a range of activities including running, cycling, yoga, mountain climbing, and more. Convenience Features: Control your camera remotely and add friends effortlessly. Specifications: Sizes: 15.4mm, 18mm, 20mm, 22mm Battery Life: Up to 7 days on a single charge, 90-100 days with the charging case Waterproof: IP68 rating for durability Compatibility: Works with Android 6.0 and iOS 11.0 Material & Design: Sleek ceramic and stainless steel, available in Black and White Certified with CE, ROHS, and FCC for quality assurance. Experience innovation on your finger—order yours today!
