T-Phone RFID concept

Check out this interesting concept by Jeong-Kyun Nam. It's called the T-Phone and is designed for the elderly folks or just people with really bad eyesight. The phone has a regular number keypad but near the bottom, there is a large call/send button. On this button you can place round pieces with an RFID chip that is loaded with the details of one contact. When the piece is near the phone and you press send, the phone dials out the number stored on that piece. You can even place a picture of the contact on the round piece.