Huawei Mate SHuawei Mate S is an Android smartphone developed by Huawei as part of the Huawei [Mate series].WWW Official SiteSpecificationsThe phone has 3 GB RAM, it has 32 GB, 64 GB and 128 GB of internal storage and is connectable using Bluetooth and Wi-Fi. It does have GPS.FunctionsShortcut to functions can be triggered by "Knuckle" on the screen - such as "Knuckle S" for long screen capture, "Knuckle C" for camera etc.