Nikon WU-1B Wireless Mobile Adapter Specifications and equipment are subject to change without any notice or obligation on the part of the manufacturer. For the iOS mobile platform, the application can be downloaded free of charge from the iTunes online store for use with iOS version 6.0 or later. The application can be downloaded free of charge on Google PlayTM on your Android device running Android 2.3 or later (smartphone) or Android 3.0 or later (tablet). Colour of product: Black Compatible products: D600Nikon 1 V2