According to the rumored specs, the phone, apparently called the Titan Slim, will sport a 4.3-inch display with a resolution of 760 x 1280 (which probably is a typo since a resolution of 720 x 1280 generates an aspect ratio of 16:9). Under the hood will be a basic MediaTek processor, and on the back will be a camera array led by a 48MP camera sensor. There will be a fingerprint scanner and a facial recognition system (most likely 2D which means that it will not be secure).
Because of an issue that Unihertz phones have connecting to a 4G LTE signal over AT&T, those interested in the Titan Slim should know that the manufacturer is recommending that buyers of the device use T-Mobile or Verizon service. The company says that it is trying to work out this issue with the wireless provider.
The KEY2 was the more refined sequel to the BlackBerry KEYone and the KEY2 LE was a less expensive model that cut a few corners in order to bring the price down. Now that BlackBerry has sold all of its remaining phone-related assets and licensing the brand no longer seems possible, fans of phones with physical keyboards have seen their options shrink.