How to make a phone call with Samsung Watch Anxiety Card?

The reason why Samsung Watch Anxiety Card can't make phone calls directly is because it doesn't have a built-in SIM card slot. Usually, you need to rely on SIM card for signal transmission and communication connection. But Samsung watches usually realize the telephone function by connecting with smart phones. Pairing your watch with your smartphone via Bluetooth allows you to answer and make calls and send and receive short messages on your watch. This design is convenient for users to use their watches to make phone calls, and at the same time make use of the network connection of smart phones.

It should be noted that the premise of using a watch to make a phone call is that the watch is connected to a smart phone and the smart phone has a phone function. In addition, the watch also needs to install the corresponding application to support the call function. Through the application on the smart phone, users can extend the call function to their watches, so that they can make calls without taking out their mobile phones.

In addition to the call function, Samsung watches usually have other functions, such as health monitoring, motion tracking, message reminder and so on. These functions can be realized through the sensor of the watch itself or the connection with the smart phone. By pairing with the smart phone, the watch can get all kinds of information without taking out the phone, and provide a convenient operation mode.

In a word, although Samsung Watch has no built-in SIM card slot, it can't make a phone call directly, but it can realize similar calling function by connecting a smart phone, and it also has other practical functions.