1. Monitor your trajectory， pace， heart rate.
2. Manage the state of motion every moment.
3. Life waterproof IP67， you can swimming with it.
4. Passometer & call reminder (bluetooth 4.3 version).
5. Fitness monitor & sleep tracker， record your physical condition.
6. Real-time monitoring and recording， scientific planning exercise.
7. Sleep-cycle smart alarm， let you wake up at the best of times every day.
8. Unlock your Meizu phone without a password(Can only be used to MX5， Pro 5， Metal)
9. 10-40 day standby power， if you use the monitoring of heart rate， 10 days. If not， 10-40 days.
10. During aerobic exercise， maintain a good heart rate，can better reduce fat and improve heart and lung capacity.
11. In the heart rate sensor using photoelectric light perception edition bracelet in，real-time motion of the heart rate detection and prompt，so you adjust the motion state of science， sustainable and efficient consumption of fat.
