Color:Round screen watch red IP68 Waterproof fitness tracker watch for men kids woman Christmas, holiday gift Features:Heart rate: Dynamic heart rate detection.Sleep monitor: Helps you adjust sleep time and control sleep quality.Blood oxygen & blood pressure monitoring: Check your body's health.IP68 waterproof: Strong Water Resistence helps you swim and shower freely within 2 hours and 2 meter depth.APP GPS movement: Track running and cycling trajectory, historical records, track sharing, Calorie, Time, Distance, Pace, Speed

(Must connect your smart phone with "Da Fit" APP)Weather forecast: Display weather on the screen, sync every hour

Note: Must connect your smart phone and turn on the network, will return time if disconnect with the smart phone over 2 hours.Pedometer: Records daily activities, so you can check the number of steps, distance travelled and total calorie consumption in the app

If you don`t walk 10 steps enough, the pedometer will not record.Connection step:1)Download APP "Da Fit"2)Open the smartphone app,3)Connect Bluetooth "BL-PX"

(smart watch does not connect to the phone, its heart rate, blood pressure, step can also work properly)Specifications:Bluetooth version: 4.0Waterproof level: IP68Chipset: NRF51822 QFACMaterial: Zinc alloy + siliconeDisplay screen resolution: 128*96 pxBattery type : Polymer lithium batteryDisplay screen: 1.1 inch OLED color screenBattery capacity: 110 mACharging time: 1 hour Working hours: 5-7daysStandby time: about 15 daysSupport phone system: Support iOS 9.0 or later, Android 4.0 or later.Multiple Sport Track modes: Running, cycling, badminton, table-tennis, rope skipping, jumping jacks, sit-ups, treadmill.Package:1 x fitness tracker watch1 x User Manual1 x Charger1 x Gift Box