Max16 Smart Watch Bluetooth Offline Payment Pedometer Blood Oxygen Monitoring

Description

Compatible for Android 4.4 or higher, Compatible for iOS 8.2 or higher phones Main functions: Bluetooth-compatible calls, music playback, 6 styles of theme menus, clamshell bright screen, dial market, custom dials, time display, bracelet reject calls, support APP air upgrade Exercise records: steps, exercise mileage, calorie consumption, 22 exercise modes Health monitoring: heart rate measurement, blood pressure measurement, sleep monitoring, blood oxygen measurement, breathing training