Eyefi Mobi transfers your pictures from your camera to your favorite iOS, Android or Kindle device as you take them. Eyefi Mobi works with Eyefi Cloud, a private, photo-centric cloud service, to make those high-quality shots instantly available on any Web-enabled device. We have five Mobi Eye-Fi 8GB cards to give away (check out our review here). To enter the competition, simply fill in your details below. Please make sure you that you are registered/logged in to tbreak as well.