Description : Main functions : call function, switch on / off ringtone, music playback, list of frequently used contacts, call voice dialing, call dialing, SOS call, call, call answer / reject; Exercise monitoring： pedometer, exercise time, running track, mileage, calories, exercise mode (walking, running, cycling, climbing) ; Health monitoring： Heart rate measurement (hourly measurement), blood pressure measurement, blood oxygen measurement, sleep monitoring; Smart reminder： Sedentary reminder, call reminder, message push (SMS / QQ / WeChat / Skype / Facebook / Twitter / Line / WhatsApp); Other functions： long bright display, flip wrist bright screen, custom brightness, silent mode, find bracelet, WeChat sports, shake photos, music control, weather push, stopwtatch. Specification Colour : Black shape : Rectangle Targetted Group : Unisex Battery Capacity : 200mAh Bluetooth : BLE 5.0 Waterproof Level : Life Water-resistant/sweatproof Operation Mode : Full Touch + Function Button Resolution : 240 * 240 Pixels (permanent Bright Mode) Charging Time : About 2 Hours App : Fitpro System : Support Android 5.0 And Above / IOS9.0 And Above

 Shipping extra