VRPEFIT ID207A

How to set up the watch correctly? - Download the VeryFit App (Scan the QR code or search for VeryFit in the app store to download), and then turn on the bluetooth of your mobile phone. - Open the APP and click “Bind Device”, select "ID207A" in the list. NOTE: Our App is VeryFit, please download the correct App or you will not be able to set the watch correctly. In addition, the watch is connected to the mobile phone via bluetooth, but this process needs to be completed in the App. How to measure the heart rate or blood oxygen level properly? - Ensure the illuminant area on the watch is in proper contact with your skin and avoid it from sliding during the motion. - Do not cause the illuminant area open the watch to stick to any protruding bones on either side of the wrist. Or else, the watch cannot properly receive the red light reflected by blood vessels which will affect the measuring result. Why does the watch fail to count the steps accurately？ - In the initial settings, be sure to provide such personal data, which serve as a basis for operation of the acceleration sensor’s algorithm. Otherwise, it may give rise to inaccurate or undesired counting of steps, distance or calories consumed and eventually affecting the statistics of your activities. - The way in which the watch is worn also exerts an influence on the measurement result. Make sure that the watch will not move during the sport. - In addition, the step counting result is also influenced by the user’s posture in swinging the arm, stride length, bodily shape and the levelness or gradient of road. - The number of steps may increase as a result of movements during a sleep, traveling on wheels or driving a car or jolting on a bumpy road.