Groupon offers the Pyle Mini LED Gaming Projector for $54.99 with free shipping. (Dominic's Warehouse via Amazon has it for the same price with free shipping.) That's the lowest total price we could find by $15, although we saw it for $12 less a month ago. It features a projection size of 20" to 120", 320x240 native resolution, 400 lumens of brightness, SD card slot, HDMI, and a remote control. Deal ends today.