Samsung Electronics issues IoT credit card, making it possible to track location even if lost (Korea)

Samsung Electronics has started issuing IoT credit cards in collaboration with KB Kookmin Card. Samsung Electronics' IoT credit card uses Bluetooth BL
The IoT credit card uses "Smart Things Find" technology to find your credit card when you lose or misplace your wallet.
You can check the location at home and abroad using "Smart Things Find". In addition to the last location where the BLE link with the "Galaxy" smartphone was disconnected, the location record for the last 7 days is also available.
If you set up the "Search and Notification" function in "Smart Things Find," you can press the button on the IoT credit card to ring your smartphone.
In addition, there is an IoT credit card, a function that notifies the app when the distance between the credit card and the Galaxy smartphone linked to the credit card becomes too far, and an artificial intelligence (AI) assistant called "Vixs"
There is also a function that allows you to check the location of your IoT credit card by voice via "BixBy." It can be charged with a smartphone wireless charger, and can be used for about 30 days when fully charged.