ZL02D Smart Bracelet Health Housekeeper Sports Partner Weather Forecast Heart Rate Blood Pressure Information Reminder BraceletMORE FUNCTIONS - Step/Calorie/Incoming call/IP67 waterproof/Multiple sports modes/Full screen touch/Heart rate/Blood pressure/Sleep monitoring/Alarm reminder/Message notification/Weather forecast/Remote camera/Sedantary reminder/Multiple dialsHeart Rate,blood pressure blood oxygen monitor at any time(Always pay attention to the health index,display the measurement results directly on the watchs,synchronize to the mobile phone app,keep an eye on your physical conditionOne charge,long battery life(low power color screen,performance upgrade,better battery life experience(220 mAh Large capacity polymer battery,7 Days daily battery life/30 days powerful standby)