A few weeks ago we posted about Altierre’s electronic price labels.  Today, RN Electronics passed their own electronic price labels through the FCC, a sure sign that this market is heating up quickly.

The company’s EPOP 300 electronic labels enable shop owners to wirelessly control price labels throughout the store.  These tiny devices use an e-book display, and will last up to 5 years on a single battery.

Electronic price labels are a great idea, although I haven’t seen these in the states…yet.  But really, these labels are the future of retail – retailers will not be able to resist the ability to instantly change prices around the store.