Today, BlackBerry released a walkthrough video that covers all the selling points of the BlackBerry KEY2. The timing is great, as the phone just went on pre-sale in the United States with general availability coming July 13. The video walks the viewer through many of the KEY2's features, particularly the keyboard shortcuts, Locker, BlackBerry Hub, and transferring content over from your current device. There are even a couple of shots of the KEY2 that highlight the fact that the phone actually has a 3.5mm headphone jack. The BlackBerry KEY2 is the second iteration of the "KEY" line...
Source: https://www.gsmarena.com/blackberry_releases_official_guided_tour_video-news-32017.php