?Fitness tracker with heart rate monitor,blood pressure,blood oxygen?:The device can measures the present blood oxygenr(Accuracy±1), blood pressure, heart rate (it can not be used as medical use,only a reference for your exercise), measuring method:Click one-key examination on Hero Band App,please wear arm brace arm horizontally on the desktop,,after 30 seconds,you could know your Heart rate,Blood pressure,blood oxygen,and fatigue.or long press the touch screen to test by bracelet.
?Sleep Monitor and Pedometer Bracelet?When you fall asleep with this bracelet,this fitness tracker will automatically monitors your sleep,you could know your deep sleep time and light sleep time,and total sleep time,and it has sport monitor,sedentary remind,drink remind,phone remind,and SMS reminder,twitter remind,facebook remind,skype remind,whatsapp remind,alarm clock,remote photograph.
?Deep Waterproof Smart Bracelet with 0.66 OLED display?:Deep waterproof smart bracelet,resistant for dust, rain, washing, sweat and water splash for daily waterproof use only,you can wear it to swim.0.66 OLED display,soft TPU watch straps fits for wrist size from 5.7"-7.9".suit for men,women,boys,girls in any situation.great choice for mother's day gift,christmas gift,birthday gift,valentine's Day gift.
?How to connect bracelet with Hero Band APP?:1,Open the application “Hero Band APP” on mobile phone ,to enter into its home (Keep mobile phone ‘s blue-tooth on ),2.Click Connect Device,then click Binding Management,the application will search for the smart bracelet ,you will find a named blue-tooth,click it and bind with the bracelet.note:charge methods:find the charging touch spot at the back of the bracelet,use the charger aim at the touch spots for charging.
?Compatibility With Andriod 4.4 or above,ios 8.2 or above?:The app supports most smart phones with Bluetooth 4.0. Support system: iOS 8.2 or above (iPhone SE, iPhone 5/5S/5C, iPhone 6/6S plus, iPhone 7/7S plus, etc.), Android 4.4 or above(Samsung Galaxy S8, S7/S7 Edge,etc ).