Round Smartwatch, Tutorial

How to use the compass in NO.1 F7?

F7 the GPS sports watch, it has built-in GPS sensor, thermometer, As a promotional outdoors watch, this watch also have a built-in Geomagnetic sensor, it is used for the But I found that many people do not know…

News, Review, Smartband, Tutorial

How to use the GPS in smartwatch F5 to start running

As you know, F5 has independent built-in GPS sensor,  you don't need to connect to your phone to use the GPS to start But how? How to activate the GPS before your training? Important Update! We have fixed the…