Title: New Smart Watch Upgrade Smart Wearable Watch Pedometer Heart Rate Blood Oxygen Detection IP67 Waterproof Long Battery Life Features: Track your athletic performance.By viewing the data, you can fully understand your own sports energy, effectively manage and improve your own sports methods. Message & Call,Timely reminder.Real-time information synchronization reminder,not miss important information, support SMS, WeChat,QQ, Twitter, Facebook and other information push. Scientific sleep,help you enjoy a good night’s sleep.The wristband is soft and soft, and the body is light and thin. You can sleep comfortably. The bracelet will monitor your sleep quality throughout the whole process.Through real-time heart rate monitoring, sleep quality,deep sleep and light sleep time, you can generate a sleep report for your analysis. Heart rate monitoring.The watch monitors your heart rate at any time, allowing you to know your health anytime, anywhere, and stay away from diseases in time.