Unihertz has announced the Titan Pocket, the OEM's latest in its line of QWERTY smartphones. With a display of just 3.1 inches in diagonal length, it is the most compact member of its series yet. Nevertheless, it runs Android 11, has NFC, Bluetooth, an infrared (IR) port and a campaign on Kickstarter that has already smashed its funding goal.
https://www.notebookcheck.net/Unihertz-puts-its-smallest-physical-keyboard-phone-yet-up-for-crowdfunding.540337.0.html