KTL fit pro is an application program used in conjunction with the KTL fit pro D02 fitness band independently developed by Shenzhen Duidui Technology Co., LTD. By using the KTL fit pro APP and connecting to the KTL fit pro D02 fitness band via Bluetooth, one can view the usage of the KTL fit pro D02 fitness band in real time and achieve the following core functions:

1. After connecting the KTL fit pro D02 fitness band via Bluetooth function via KTL fit pro, the answering function of incoming calls can be realized without opening the mobile phone. It is even possible to add the contact list to the KTL fit pro D02 fitness band, and then the function of making calls by operating the mobile phone through the KTL fit pro D02 fitness band can be realized. To use this function, you need to allow the APP to use the phone record permission; otherwise, you will not be able to use this core function.

2. After connecting the KTL fit pro D02 fitness band via Bluetooth via the KTL fit pro, notifications, text messages, application push notifications and other information received by the phone can be sent to the KTL fit pro D02 fitness band without turning on the phone, achieving the convenient function of being able to view the information by simply raising your hand.

3. The KTL fit pro application can synchronize the health data of the KTL fit pro D02 fitness band in real time. Users can view data such as exercise data, heart rate value, blood pressure value, sleep data, body temperature and blood oxygen value at any time, along with detailed statistical tables, allowing them to have a certain understanding of their own health conditions.

4. The KTL fit pro application is equipped with functions such as setting online watch faces, customizing watch faces, and startup animations, allowing users to customize their unique KTL fit pro D02 fitness wristbands independently.

Other statements:

The health data such as heart rate, blood pressure, blood oxygen and sleep displayed in this APP are collected from the KTL fit pro D02 smart bracelet. The data is not for medical use and is only applicable for general fitness/health purposes.