Sony Xperia XA Ultra Dual F3216
The Xperia XA Ultra has a 6” IPS LCD display with 1920 x 1080 Full HD resolution. This means that you can view 1080p content without any pixel loss. The rear facing camera is a 21.5MP camera with a 1/2.4 sensor, and the forward facing camera is 16MP. It has built in Bluetooth 4.1, and 802.11a/b/g/n WIFI. It has GPS with GLONASS for using the Google Location and Maps services. It has a 2700mAh battery that is capable of up to two days of battery power.
GSM/4G LTE Wireless Connectivity
This model is compatible with select GSM networks and is capable of 4G LTE. This is an advanced cellular network data protocol that means that it is capable of high speed data connection. You can use the data connection to stream HD videos, download apps, upload files and do everything you would usually need a high speed WIFI connection to do. If the 4G LTE connection is not available, the Xperia XA Ultra F3216 is backwards compatible with 3G and 2G data. It also has Bluetooth and WIFI connectivity.
Note: May not be compatible with all cell networks. Ensure your provider uses a band or frequency supported by this model.
North American Variant/ US Compatible LTE
The F3216 is a US variant of the XA Ultra. The LTE radio is pre-tuned to the frequencies that are often used in the US and North America. It is possible to use it in other parts of the world, but LTE access could be limited or completely unsupported, depending on the network. You should check to make sure that your carrier uses frequencies supported by this model.
Android 6.0 Marshmallow
Android 6.0 Marshmallow has enhanced many performance and security features. It is integrated with Google’s services, and uses Google Now, which uses the Knowledge Engine that the Google web search uses. It can be highly personalized and customized. You can add all your favorite widgets and apps to the home screen, and you can use the Google Play Store to download themes, apps, books, games, movies, music and so much more. It also features Now on Tap, which checks the current screen for keywords and automatically searches for them.