BlackBerry Z10

Also known as BlackBerry STL100-3, BlackBerry Z10 is the biggest smartphone for the BlackBerry 10 Operating System. Released this February 2013, it has features that makes it worth buying such as Qualcomm Snapdragon S4 Dual core 1.5GHz processor, 2GB of RAM, 4G LTE technology, Wireless data (3G/4G), 4.2-inch touchscreen with a 720p HD resolution, 8-megapixel LED flash main camera and additional 2-megapixel camera, and ambient light detector. It has Bluetooth, Mobile Hotspot, A2DP, and Audio Video Remote Control Connectivity. Furthermore, recording videos at a maximum video resolution of 1920 x 1080 is also a key feature as well as its voice dialing call feature.