BLACK Xiaomi Smart Band 9 Active ⌚✨ Brand new.. at the peak of its elegance! 🔥 🔹 Visual Experience: Large 1.47-inch screen, refreshing colors, and smooth touch 🌈📱 🔹 Endless Energy: A powerful battery that lasts you 18 days.. say goodbye to the charger! 🔋🚀 🔹 Your Health Under Your Eye: Tracks your heart rate, blood oxygen, and sleep with incredible accuracy ❤💤 🔹 Challenge and Adventure: Over 50 sports modes and ready for diving and swimming 🏃‍🏊‍ 🔹 Daily Elegance: Slim and lightweight design, suitable for formal wear and sportswear 👔💪 Condition: Lightly used 🎁✅ Color: Black Condition: Used