Health Fitness Tracker with 24/7 Heart Rate, Blood Oxygen, Blood Pressure, Sleep Tracker, Step Counter, 5ATM Waterproof Activity Trackers and Smart Watches for Women Men Kids (S & L Bands Included)

【Health Monitoring and Sleep Tracker】Measure your health indicators (SpO2, heart rate, stress, female menstrual cycle, etc.) 24/7. In addition, this smart fitness watch automatically monitors your sleep status (deep sleep, light sleep, wake up) and provides comprehensive sleep quality analysis, so that healthy sleep starts now. Data for reference only, not for medical use. 【24 Sports Modes & 5ATM Waterproof】Amzhero Fitness Tracker supports 24 sports such as walking, running, mountaineering, swimming, yoga, hiking, cycling, treadmill, etc. 5ATM waterproof design can be worn while washing hands, getting wet or swimming. Not applicable for high humidity and corrosive locations such as spas and seawater. 【Smart Alerts Via BLE 5.0】When connected to your mobile phone via BLE5.0, all notifications, including incoming calls, text messages and social media app alerts, will vibrate on your wrist via the watch, so you won't miss any important moments. Meanwhile, it will vibrate to remind you when you are sedentary to prevent cervical and lumbar spine diseases. 【15-Day Battery Life & Wide Compatibility】This activity trackers is equipped with a 300mAH high-capacity battery that charges for 2 hours and supports 15 days standby time. Large capacity, low power consumption design, longer battery life. Our free app "Gloryfit" supports smartphones with iOS 9.0 / Android 6.0 or later. Each package contains S&L silicone straps. 【Ultra-slim & Custom Watch Dials】1.47-inch full touch screen, smart life at your fingertips. With a slim and lightweight ergonomic design that fits your wrist, you can choose from more than 100 carefully designed dials in the app, and upload your own photos to change the dials as you like, making every day a unique experience!