Compatible with Apple, Sports connected watch and sports activity bracelet for Android and IOS Color:Black OL (Office Lady) specific design

OL (Office Lady) specific design considerations

552 Black and Grey

Frame material: PC UV protection

Those appreciating fine craftsmanship and elegance

Style: Lady

Compatible with Apple, Sports connected watch and sports activity bracelet for Android and IOS Color:Black OL (Office Lady) specific designNoteNon Apple branded products,Compatible with iPhone models Product information: 1. 3 inch high definition IPS color screen: Running status tracking data can be displayed on the screen for easy reading. Heart rate monitor: You can monitor your heart rate through the band at any time. Blood oxygen and blood pressure monitoring: monitor your oxygen and blood pressure to understand your body. Exercise tracker: Calculate steps, calories and distance.