
The BlackBerry Z30 features a 5-inch Super Amoled screen, 1.7 GHz processor and the largest battery ever in a BlackBerry, at 2,880 mAh. Improvements in BlackBerry 10.2 include an updated Blackberry Hub to receive messages from priority contacts quicker, new BlackBerry Messenger alerts and previewing within apps and on the lock screen, and BlackBerry Natural Sound, which BlackBerry says is its own exclusive technology to improve sound quality on BBM voice and video chats. In addition, the Z30 smartphone comes with the new BlackBerry Paratek Antenna, which the company says improves cell connectivity in poor signal areas.