Smart Watch M4 Fitness Tracker Heart Rate Blood Pressure Step Count Men Women Watches Sport * Dynamic heart rate, blood pressure detection, * Sports step (3D sensor), calorie consumption, exercise dis more→tance, pedometer * Bluetooth connection, call reminder, message reminder, raise a hand to light up the screen, * Smart alarm clock, find bracelet(anti-lost by vibration), remote camera, Sedentary reminder, sleep monitoring, * Information push (SMS, WeChat, QQ, Facebook, Twitter, WhatsApp, etc.) Features: 0.96inch TFT color screen display, clear to see even under sunlight Sports and health: Sports step (3D sensor), calorie consumption, exercise distance, pedometer Support Dynamic Heart rate, Blood …