Sony released their next flagship device in the Xperia X series, the Xperia XZ1, in September 2017. The XZ1 is equipped with 4GB of RAM and 64GB of storage ensuring a smooth user experience with enough space to store all your apps. Additional storage space can be added to the dual SIM model through the inclusion of a MicroSD card for up to 256GB of additional storage space. The 29MP rear camera with Predictive Hybrid Autofocus, BIONZ and SteadyShot promises a perfect shot or movie every time. The rear camera can film up to 4k video at 30 frames per second. The front-facing 13MP wide-angle camera ensures the whole party is included in every group selfie. The Sony Xperia XZ1 is available in Back, Warm Silver, Venus Pink and Moonlit Blue coloured finishes.