Abstract: A device and systems for generating, tracking, distributing, and redeeming digital discounts are described. A consumer collects digital offers, or coupons, through an application on a mobile device. At the point of sale, the consumer's mobile device communicates with a transceiver unit wirelessly to deliver the list of collected coupons. The transceiver unit communicates with a component installed between a point of sale scanner and a point of sale terminal. The component communicates with a server to download additional offers that apply to the consumer's purchases. The component then delivers all applicable offers to the point of sale terminal to be applied. The digital offers may be distributed through a digital coupon exchange or may be delivered through an integration with broadcast television.