Use our Ethernom Device Manager app to keep your Ethernom Smart Card updated to the latest firmware and to edit your Ethernom Smart Card profile information. With this app, you can upload and change the wallpaper image displayed on your Smart Card’s E Ink display when it is powered off. You can also change the name of your Smart Card and add text to your wallpaper.

Ethernom, Inc. develops the world’s lowest power, longest battery life Biometrically-secured Smart Cards on the market. We specialize in Fingerprint Recognition, Cryptology, Display Controls, Power Management, and integrated BLE/NFC functions.