You can choose mobile or tablet redirection separated. Also, this plugin support back to the desktop site links. If you want to use this feature, you can change it from the Settings > WMF Mobile Redirector page.
Please install this plugin to your desktop site. Installation is like other plugins. Download zip file or install by using WordPress > Plugins section. Activate plugin configure is into the; Settings > WMF Mobile Redirector option page. Finish your configuration and plugin will redirect mobile & tablet devices to your mobile site.