Abstract: A point of sale (POS) device comprises: a base; a first display panel hinged on one end of the base; and a second display panel hinged on an opposite end of the base. The first and second display panels may be hinged to the base such that, in an operational configuration, an end of the first display panel distal the base meets an end of the second display panel distal the base. The base may be relatively planar and the one end of the base spaced apart from the plane of the base such that, in a stowed configuration, the second display panel can fold to lie flat against the base and the first display panel can fold to lie flat against the second display panel.

Abstract: A location-specific transaction is facilitated using an electronic system, comprising: a server; and an interaction device. A location identification code is communicated from a short-range communications interface of the interaction device to a user's portable electronic communications device proximate to the location, which communicates it to the server. The server then identifies a location identifier corresponding with the location identification code to the communications device, so that the communications device can send the location identifier to an electronic transaction management system, in order to manage the transaction being effected at the location. Upon a completion of the transaction, the server receives an electronic signal indicating the completion and then communicates a completion instruction to the interaction device, using a separate long-range communications interface of the interaction device.