Apple Watch Series 7: This smart bracelet supports heart rate monitoring, sleep tracking, sedentary reminder and other functions, and can also be connected to the iPhone to make calls and send and receive messages.

Huawei GT2 Pro: This smart bracelet supports GPS positioning, heart rate monitoring, blood oxygen monitoring and other functions, and can also be connected to mobile assistants and music services.

Xiaomi Watch S 1 Pro: This smart bracelet supports heart rate monitoring, sleep monitoring, motion tracking and other functions, and can also receive incoming calls and information notifications.

Garmin Vivoactive 3: This smart bracelet supports heart rate monitoring, sleep monitoring, motion tracking and other functions, and can also receive incoming calls and information notifications.

Decathlon Sports Bracelet: This smart bracelet supports heart rate monitoring, sleep monitoring, motion tracking and other functions, and can also receive incoming calls and information notifications.

These smart bracelets have different functions and features and can be selected according to individual needs.