24/7 HEART RATE MONITOR AND SLEEP TRACKER: This smart bracelet is 24/7 heart rate monitoring can check your heart rate anytime and better understand your heart rate trends. Auto Sleep tracks your deep, light, and awake sleep patterns, and provides a comprehensive analysis of your sleep quality to help you better understand your health and make reasonable lifestyle adjustments.SMART WATCH FOR ANDROID SAMSUNG IPHONE PHONES: This smart watch is compatible with most of iOS 8.0 and Android 4.4 smartphones above. Download and install the free app "GloryFit", link this smartwatch into your cell phone, you can receive calendar, SMS, incoming calls and SNS (Facebook, WhatsApp, LinkedIn, Instagram, Twitter and more) alerts on this watch; He will never let you miss important things.24 SPORTS MODES and PRECISE FITNESS TRACKER: Support 24 sports such as walking, running, cycling, hiking, mountaineering, dynamic cycling, hiking, fitness, treadmill, yoga. Accurately record a day's activities like steps, distance, calories burned, kilometers traveled, active minutes. Can track all your workout routes, distances and physical condition while exercising.ERGONOMIC DESIGN AND IP67 WATERPROOF: The fitness watches Using 1.7 inch IPS HD color screen, wide range of high contrast brings pleasant high definition picture experience; The shaped watch is made from very transparent resin material and sealed with the case by high frequency machine. Waterproof daily allows to wear it even while swimming or taking a bath.