Biometric Monitors › Heart Rate Monitor › Fitbit Charge

Train smarter with the Fitbit surge gps watch + hr. monitor. This exercise-sav... Train smarter with the Fitbit surge gps watch + hr. monitor. This exercise-savvy watch has built-in gps tracking allowing you to view distance pace and elevation climbed as well as review running routes and split times. The pure pulse heart rate... more

P8Plus Men Smart Watch 1.69 Full Touch Women Smartwatch Bluetooth5.0 Waterproo... P8Plus Men Smart Watch 1.69 Full Touch Women Smartwatch Bluetooth5.0 Waterproof Clock Smart Watch for IOS Android (fitbit fitness tracker fitness mens watches clearance sale heart rate monitor activity trackers and smartwatches fitness watch blood... more

Bluetooth synchronization and the data synchronization does not require cable.... Bluetooth synchronization and the data synchronization does not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts USB direct charge. SMS information call reminders Heart... more

Bluetooth synchronization and data synchronization do not require cable. When ... Bluetooth synchronization and data synchronization do not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts a USB direct charge. Remote Camera: it can take photos by... more

Bluetooth synchronization and data synchronization do not require cable. When ... Bluetooth synchronization and data synchronization do not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts a USB direct charge. Remote Camera: it can take photos by... more

Bluetooth synchronization and data synchronization do not require cable. When ... Bluetooth synchronization and data synchronization do not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts a USB direct charge. Remote Camera: it can take photos by... more

Bluetooth synchronization and the data synchronization does not require cable.... Bluetooth synchronization and the data synchronization does not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts USB direct charge. SMS information call reminders Heart... more

Bluetooth synchronization and data synchronization do not require cable. When ... Bluetooth synchronization and data synchronization do not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts a USB direct charge. Remote Camera: it can take photos by... more

Bluetooth synchronization and data synchronization do not require cable. When ... Bluetooth synchronization and data synchronization do not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts a USB direct charge. Remote Camera: it can take photos by... more

Bluetooth synchronization and data synchronization do not require cable. When ... Bluetooth synchronization and data synchronization do not require cable. When the Bluetooth is disconnected or the phone is out of the Bluetooth distance the watch will alert you. It adopts a USB direct charge. Remote Camera: it can take photos by... more

Note 1.The principle of wearable device measurement is completely different fr... Note 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference thank you. 2.Charge for 3 hours when using for the first time. 3.Please download the APP before use.... more

When you receive the watch or do not use the smartwatch for a long time connec... When you receive the watch or do not use the smartwatch for a long time connect the charger correctly and charge the watch for 2 hours before using it. The above situation is caused by excessive discharge of the watch due to unused for a long time. For... more

Note 1.The principle of wearable device measurement is completely different fr... Note 1.The principle of wearable device measurement is completely different from that of medical equipment. It is only for sports and fitness reference thank you. 2.Charge for 3 hours when using for the first time. 3.Please download the APP before use.... more