1. Turn on the power of Supor Smart Cup and make sure it is in a connectable state. Usually there is a switch button or touch screen on the cup, and follow the instructions in the instruction manual.

2. Turn on the Bluetooth function of the mobile phone or other Bluetooth devices. Go to the phone's setup menu, find Bluetooth and turn it on.

3. In the Bluetooth Settings interface, search for available Bluetooth devices. Depending on the model of Supor Smart Cup, it may be displayed as "Supor Smart Cup" or something similar.

4. After finding the name of Supor Smart Cup, click the device on the phone to pair. If prompted, you may need to enter a pairing code.

5. Once successfully paired, the mobile phone or other Bluetooth devices will establish a Bluetooth connection with the Supor Smart Cup. At this point, you can interact with the smart cup through related applications or functions on the mobile phone, such as monitoring the temperature, setting drinking reminders and so on. Bluetooth technology is an open global specification for wireless data and voice communication. It is a special short-distance wireless technology connection based on low-cost short-distance wireless connection, which establishes a communication environment for fixed and mobile devices.