High cost performance a bracelet, you got it?

1.4-inch touch color screen, the screen is particularly fresh, using toughened glass, anti-skid wear, its frame is metal, can monitor your sleep, heart rate, blood pressure and oxygen monitoring, real-time monitoring of your health, convenient and fast ~ 

You can contact us for specific information 

>Welcome to discuss more details with me:
>Mr. Jerry Yang
>Wechat:  Smartlife1123     Skype:  0086 186 17293072      WhatsApp: 0086 136 62931525