Drive-in theaters may be mostly dead, but LG's new battery-powered projectors will keep the spirit of cinema on the go alive. Both projectors have batteries that last up to 2 and a half hours and put out a 720p image. They take input from an MHL-enabled HDMI port, wireless screen sharing (Miracast or WiDi) and play media themselves from storage hooked up to the USB port. The LG PH450U is an Ultra Short Throw projector. What that means is that you can put it right up against the wall - just 7.4cm/2.9" away - and it will create a 40" image. This grows to 80" at 33cm/13". The...
Source: http://www.gsmarena.com/lg_unveils_two_batterypowered_projectors-news-20020.php
