Experience next-level fitness tracking with this advanced smart band that weighs just 22g. Featuring comprehensive 24/7 health monitoring, this waterproof fitness tracker keeps tabs on your heart rate, blood pressure, blood oxygen levels, and sleep patterns. The device boasts an impressive 45-60 days of standby time, powered by a 150mAh battery that requires only 2 hours to charge fully. With 1ATM water resistance, it's suitable for swimming, hand washing, and rainy conditions. The screenless, one-piece design ensures maximum comfort during extended wear. Track your fitness journey with GPS running trajectory, step counting, and calorie monitoring through the companion mobile app. The ultra-thin, lightweight construction makes it perfect for all-day wear during sports and daily activities. The durable nylon strap provides a secure fit for various wrist sizes. Whether you're cycling, running, or hitting the gym, this versatile fitness band helps you stay on top of your health and activity goals with real-time monitoring and detailed analytics.