There are three phones in alcatel's new 3-series and each has its own strengths. As with the others, these go all-in on 18:9 screens and leverage TCL's TV-building know-how. And unlike the alcatel 5, two of the 3-series phones have dual cameras on their backs. All three models have fingerprint readers on the back, but also feature alcatel's Face Key feature that can unlock the phone with a glance in half a second (this feature is based on Android's standard Face unlock capabilities so don't put your hopes too high). alcatel 3V The 3V is the only one in the new line-up with a 1080p+...
Source: https://www.gsmarena.com/alcatel_3series_phones_unveiled_mwc_2018-news-29776.php
