Support calls and answer calls2. Information push: support3. Heart rate monitoring: support4. Blood oxygen: support5. Blood pressure: support6. Sleep monitoring: support7. Exercise record:Exercise steps, exercise time, exercise methods (sit-ups, running, cycling, badminton, table tennis, tennis, skipping rope, basketball), exercise mileage, calorie consumption.8. Health monitoring:Real-time heart rate measurement (dynamic, static), blood pressure, blood oxygen measurement, sleep mode.9. Smart reminder:Sedentary reminder, phone reminder, SMS push (SMS / Skype / Facebook / Twitter / Line / WhatsApp)10. Other functions:Dial, touch, raise your wrist, bright screen, interference-free mode, find bracelet, remote control, music control, stopwatch, alarm clock, device reset, device unlock, dual mode switch, vibration settings.