...h no need of changing the door lock.The system interacts with both an Okidokeys app-enabled smartphone (iOS and Android) as well as a number of different fobs. As an alternative to smartphones e-key, OpenWays also offers keyfobs, walletcard-tags and wristband-tags.Okidokeys has recently started a market test in the USA with very good acceptance; the objective of this project is to validate and dem ...