Hunan Constant Li Electronic Technology Co., Ltd Smart Ring - Heart Rate SpO2 5ATM Waterproof

Why Choose Our Smart Ring? Because It’s Not Just Smart — It’s Smarter for Real Life. 1.【All-in-One Smart Health Ring for Global Users】 This smart ring health tracker offers 24/7 monitoring of heart rate, SpO2, blood pressure, sleep, steps, calories, and stress. Designed for rings for men, rings for women, and gender-neutral users, it fits all lifestyles—from fitness enthusiasts to busy professionals. 2.【5ATM Waterproof Sleep & Fitness Ring】 With a 5ATM waterproof rating, this smart ring is safe for handwashing, rain, and even light swimming. Whether you're sleeping, working out, or on the go, it stays protected. Works as your sleep ring, blood pressure ring, fitness ring tracker, and step tracker ring—anytime, anywhere. 3.【Modern, Minimalist, and Neutral Style for Everyone】 Offered in sleek gold, silver, and black, this smart ring for women, smart ring for men, and unisex wearers matches any style. A perfect blend of modern, minimalist, and classic aesthetics in a lightweight titanium design. 4.【No App Fees – Track with Confidence Anywhere】 Compatible with iOS & Android, this smart ring syncs via Bluetooth and requires no subscription. Works as a ring tracker, ring health tracker, or standalone fitness tracker ring. Designed for modern users who value privacy and convenience. 5.【Multilingual Support – Perfect for International Markets】 Whether you're shopping for a femometer ring, anillo inteligente para mujer, or anillo inteligente para hombre, this ring supports multiple languages and is ideal for health rings for women, fitness rings for men, and global customers alike.