Nikon’s wireless mobile adapter allows images to be transferred directly to any smartphone or tablet, & enables the camera to be controlled remotely via the smart device. A great way to easily share high-quality images, preview shots on a larger screen or experiment with full-frame self-portraits. Easy Transfer: Images from the D600 can be downloaded to a compatible smart device as they are taken, or existing images can be downloaded from the camera's SD memory card. Note: Images will be downloaded after they are saved to the camera's memory card. Easy Sharing: Single images or groups of images can be shared using apps stored on the smart device via email, text messaging or by uploading to a blog or social networking site—just like any other image on your smartphone or tablet. Notes: Movies cannot be viewed using the Wireless Mobile Adapter utility (app) but can be played back by tapping the movie or playback icon, to display a list of movie apps & choosing an app from the list. The WU-1b Wireless Mobile Adapter works with Wi-Fi 11b/g/n. Wi-Fi Shooting: Images can be taken remotely using a compatible smart device using the camera's Live View preview on the smart device to frame & compose the subject. Note: Smart device is used to remotely fire the camera, maximum distance is up to 49 feet & the smart device can’t be used to adjust settings on the camera. The dedicated application, running on the Android™ smartphone (platform 2.3 or later); or Android™ tablet (platform 3.0 or later) operating system is required to use the WU-1b.*