- This is the companion app for sports and equipment. Our healthy users are better wearables for sports enthusiasts. Through our device, you can record health data such as daily steps, exercise, health status, exercise, etc., so that you can understand your own situation, and receive call reminders, SMS reminders, sedentary reminders and other important functions and important information through our devices .The core functions of the application are: SMS content acceptance reminder, call notification and hang up. - Our devices are divided into the following series (Z25, Z23, Z27, etc.), we can search on the scan page, all scanned device names will be displayed in the form of series name _***** In the list, then we can bind related series of devices. After the binding is successful, we can use the above functions.