Fitbit synchronous health

I wish I had a Bluetooth connection. Just using WeChat as a tool to chat with friends is out of date. As long as you upgrade WeChat to the latest version, you can find the city service entrance from "WeChat-Me-Wallet". Wechat City Service has provided 14 people's livelihood service function. I used to run around doing troublesome things, but now I just need to move my fingers.