Xo J9 Smart Sport Watch Black Amoled

he XO J9 is a smartwatch with a touchscreen that can be connected to an Android or iOS smartphone. It is mainly aimed at those interested in a smartwatch with many functions and features for monitoring their health and fitness. Among its features are the recording of steps and distance and the built-in heart rate monitor. With the heart rate monitor, the J10 will be able to accurately detect your heart rate 24 hours a day, and detect even small changes, knowing your every heartbeat well. With the step recording sensor you will be able to know the distance traveled and the steps you took. Protection: Splashproof, Dustproof Functions: Application Notification Features: Vibration