| Features: Highquality materials: The microcrystalline zirconia nanoceramic body and austenitic antibacterial stainless steel inner ring ensure the durability and comfort of the product. Multidimensional health monitoring: It can monitor health data such as heartbeat, exercise, and sleep in real time, helping you better understand your physical condition. Realtime exercise monitoring: Record calorie consumption and daily metabolism during exercise, support multiple exercise modes, including indoor running, outdoor running, treadmill, fitness walking, etc. APP realtime data reception: Through the APP, you can check your health and exercise data at any time. Longlasting battery life: With a | |