• 1.83-inch TFT HD full screen, natural and pure look; The screen accounts for 92.2%, with a high-definition visual experience of 240*284 pixels. See more sports information, call alerts, just raise your hand
• Accurately monitor your heart rate 24 hours a day, sensitive to subtle changes, and when your heart rate exceeds the warning value, will be timely vibration reminder, always for your health escort
• All-day blood oxygen detection can be self-selected measurement interval, watch over your oxygen health 24/7
• Support a variety of sleep depth monitoring, record different stages of the situation, to help improve your sleep habits,get better sleep health
• 130+sports modes such as walking, running, riding, skipping rope, basketball, football, badminton, swimming. Provide you with professional sports evaluationand suggestions, and more exercise is waiting for you to unlock
• IP67 waterproof. When washing hands and rainy days, the bracelet can be used normally without removing it

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