Mobile Detect?

Has anyone used this module to switch themes for mobile devices?
Will this work with the module "Mobile Detect" so the theme can be switched for phone and or tablet?

I read on https://www.drupal.org/project/mobile_detect → that with PHP that it can set0 $is_mobile = $md->isMobile();
$is_tablet = $md->isTablet(); and also do some TWIG