Heart rate sports bracelet smart watch pedometer

"TFT-LCD large screen with 2.5D glass.2, support heart rate monitoring, blood pressure control, sleep monitoring, sedentary reminder, let you enter life intelligence, healthyLife. 3 multiple sports modes (with 8 integrated sports modes (14 in total), the app can choose to walk, run, ride, walk, walk, spin, basketball, football, badminton, tennis, mountain climbing, yoga, dance , fitness) make your sport more scientific and interesting4-5 atm waterproof, sweatproof, rainproof, safe to play5, compatible with iOS 8.0 and higher, Android 4.4 and higher systemsparameter:Step monitoring function: supportHeart rate monitoring: 7 * 24h heart rateMonitoring includes dynamic heart rate sleep monitoring: support (showing sleep data in the application) (deep sleep, mild sleep, awake)Calorie monitoring: support (display) in terms of clocks and applications)Data view: steps, calories, speed, distance, activity time, you can view the sports calendar on the clock and save the last 50 sports records.Multiple sport modes: 8 sports modes integrated into the watch (14 in total), the app can choose to walk, run, ride, walk, walk, spin, basketball, football, badminton, tennis, mountain climbing, yoga, dance, FitnessDaily goal: Support - Set the distance, calories, steps in the appMoving Target: Support - Set the distance, calories, steps in the appCall reminder: support hang upMessage reminder: the watch has an information barSedentary reminder: support (interval can be customized)Alarm reminder: After the alarm, the memory warning (answering, taking medicine, going to work, etc.) is closed, and there are quick related icons (pick up, take medicine, go to work, etc.).Control music: The music app supports open, start, pause, and previous/down.Looking for a mobile phone: supportAutomatic brightness adjustment: The clock adjusts the brightness according to different ambient light. The ambient light is dark, the screen brightness is dark; the atmosphere is bright and the screen brightness is bright.Breathing training: support (adjust the user's breathing rate, relax)Off, reset: the clock side can workApplication download QR code: scan the watch side display application download QR codeFlashlight function: supportSave mode power: The power save mode only displays the time and date when the power save mode is manually entered, and automatically enters the power save mode when the battery is low.Time and date display: time and date interface should show steps, calories, 12 hour and 24 hour feeding systemWomen's Health: Support (clock side pop-ups indicate user cycles)Multi-directional: multi-directional selection on the clock sideMCU: Nordic nRF52840Sensor and accelerometer: KIONIX KX022-1022 heart rateSensor: Silicone Lab 1142Light sensor: Photodiode (screen automatically adjusts brightness)Flash: 64 MbVibration motor: button engineBluetooth connection: BLE5.0Compatible systems: iOS 8.0 and higher, Android 4.4 and higherBattery capacity: 210 mAhBattery type: lithium polymer batteryCharging interface: contact chargingWay: card typeCharging time: about 2.5 hoursMulti-language support: English, French, German, Japanese, Italian, SpanishBody: decorative metal + plastic plate