Smartband, Tutorial

NO.1 F4 Colorful Certificate

F4 Colorful Smart band that the watch without the QR code is also your authentic There are two kinds of genuine products of the company, one is the two-dimensional QR code on the watch rear (Picture 1), the…

Android OS, Round Smartwatch

Watchfaceup Contest in April

Summer is full swing, it is a good time for workouts, football, basketball, to wear sports watch while :D is going to release next GPS sports watch -- So I'll take this watch as…

News, Smartband

The first multi-sport mode bracelet — NO.1 F4

F4 is the first bracelet which supports multi sport This bracelet is built for So what you need for sports, it all First, if you want to go out for running, hiking, cycling, the first thing…

News, Round Smartwatch, Smartband

Watchfaceup contest in August

As the watchfaceup becomes more and more popular, there are more and more users, watchface developers join in this big In order to get more people to win this game, we discussed again and again, finally an idea came…