Abstract: Discussed herein is an electronic device, electronic system and a method of use and applications thereof. The electronic device provides a mechanism of making payment transactions in a seamless manner. Further, the electronic device avoids delays in processing payment transactions, which otherwise may cause an unpleasant experience.

Abstract: A combination toothbrush, flossing device, and toothpick are provided in a single dental device. A first part of the dental device comprises a toothbrush connected to a stem of the first part, and a second part of the dental device comprises a toothpick attached to a first end and a flossing device connected to a second end. The first part and the second part are detachably attached to each other.

Abstract: Discussed herein is an electronic device, electronic system and a method of use and applications thereof. The electronic device provides a mechanism of making payment transactions in a seamless manner. Further, the electronic device avoids delays in processing payment transactions, which otherwise may cause an unpleasant experience. The electronic system provides for integration with frequent diner accounts, ability to monitor different transactions in real-time and provides an enhanced dining experience thereby increasing the overall productivity of the system.