Sports Health Waterproof Sleep Heart Rate Smart Watch Color:NFC Version Light Gold Different from the traditional rolling

Different from the traditional rolling ball size on the market

and it is widely used

dual-purpose for scraping

14# Golden Blue

Color: White

Sports Health Waterproof Sleep Heart Rate Smart Watch Color:NFC Version Light Gold Different from the traditional rollingProduct information: Color: Standard Edition bright black, Standard Edition light gold, NFC edition bright black, NFC edition light gold Operation mode: Touch Screen Type: AMOLED Battery life: less than 7 days Functions: Waterproof, step counting, heart rate monitoring, NFC function, smart reminder Watch strap style: Modern style buckle Watchcase material: Plastic Size: 48*22. 5 * 10. 99mm Packing list: Bracelet body * 1, charging cable * 1,