• 1.47-inch large screen, easy to view the information
• Support NFC function, enjoy smart travel experience based on for Huawei Wallet, and travel more efficiently. Supports NFC bus and subway payment in 312 cities, supports 20,0000+ community access control cards to unlock, and can also use Alipay QR code payment for shopping
• It can intelligently identify sleep, HRV, blood oxygen, heart rate and other information, multi-parameter fusion judgment, screen the risk of sleep apnea, and provide hierarchical and graded improvement suggestions
• Based on TruSeenTM 4.0 heart rate monitoring technology, finely identify arrhythmia, and provide integrated management services such as atrial fibrillation and premature beat screening, personalized guidance, medical appointments, and follow-up. Support atrial fibrillation risk prediction research, help predict the risk of atrial fibrillation in advance, and manage heart health independently
• With the for Huawei Sports Health APP, it will record heart rate, sleep, weight, stress and other health indicators in multiple dimensions, track your health status, provide scientific evaluation and improvement suggestions, and help you keep track of physical changes at any time and improve the quality of life together
• It comes with 96 sports modes such as running, cycling, swimming, rope skipping, yoga, etc., and cooperates with the daily three-ring exercise check-in task, making exercise an indispensable living habit for you. TruSport professional exercise algorithm, providing exercise evaluation and suggestions such as running power index, maximum oxygen uptake, recovery time, training effect, etc
• 5 ATM waterproof function, easy to resist water splashes and sweat in life

Specification:

• Compatible systems: HarmonyOS 2 and above, Android 6.0 and above, IOS 9.0 and above and for iPhone 5S and above are required (for details, please refer to the compatibility requirements on the IOS APP store)
• Material: Reinforced Polymer Fiber
• Battery capacity: 180mAh
• NFC: support
• Bluetooth version: Bluetooth 5.0
• Charging interface: Magnetic fast charging
• Theoretical charging time: about 65 minutes (at 25℃ ambient temperature)
• Sensors: 6-axis inertial sensor (acceleration sensor, gyroscope sensor), optical heart rate sensor
• Button: full-screen touch + side button
• Screen: 1.47-inch AMOLED color screen
• Waterproof level: 5 ATM, meet the requirements of ISO 22810:2010 standard 5 ATM protection level, can withstand the pressure equivalent to 50 meters of static water depth for 10 minutes, not the actual 50 meters of water resistance
• Suitable wrist circumference: 130-210mm
• Theoretical working hours:
• 1. Typical usage scenarios The battery life can reach 14 days Typical usage scenarios: heart rate is always on, normal sleep is used at night, an average of 30 minutes of exercise per week, message notifications are turned on (50 messages per day, 6 incoming calls, 3 alarms), and the light is on every day screen 200 times. The actual battery life may vary depending on usage habits
•   2. Heavy use scenarios can last up to 10 days. Heavy use scenarios: heart rate is always on, scientific sleep is used at night, an average of 60 minutes of exercise per week, message notifications are turned on (50 messages, 6 calls, and 3 alarms per day), and the light is on every day. screen 500 times. The actual battery life may vary depending on usage habits