Fitness Tracker with 24/7 Heart Rate Blood Oxygen Sleep Monitor Activity Tracker with 1.1"" AMOLED Touch Color Screen Multiple Sport Modes Step Counter IP68 Waterproof for Women Men (Rose Pink)

Special Tips: 1，Charge it first to activate the device the first time you receive it. 2， Please read the product manual carefully learn more about the product features. 3，Connect the device with your phone in the App “Keep Health”