Automatic tracking of sleep amount and quantity. The app records your sleep status to help you understand your health.

Standard USB charging, specially designed for PC or USB charger charging. So the sports fitness tracker can be charged by computer or power bank.

IP67 level (waterproof and dustproof) for the smart watch screen. It works well when it rains, washes hands, exercises, sweats, etc.

Multi-functional activity tracker: Color screen, 24-hour continuous heart rate monitor and blood pressure monitor, step counter, timer, distance traveled, calorie counter, sleep monitor, physiological cycle reminder, sedentary reminder, SNS call notification, camera remote control, alarm clock, countdown, stopwatch, find phone, time display, touch key.