They fit in the palm of your hand but they can make a huge difference in a presentation or even playing some movies or games. When space is limited and you don't want to be hauling a big and heavy piece of equipment, these little gems can come in handy when the need arises.
The BenQ Joybee GP1 Mini Projector is a palm-sized, pocket projector designed to keep you entertained or do a quick presentation wherever you are. All you have to do is plug in your media device to turn YouTube Videos, photos, and even home videos into a great way to share the experience! This mini projector is LED-lit to deliver great images up to 80" in size but they will look better if the room is in total darkness. It also comes with an integrated 2W speaker.
Epson PowerLite Presenter Portable Projector/DVD Combo
While this one is not really a palm sized projector, it has everything you need for powerful multimedia presentations - built-in DVD player, two 10 W speakers, microphone and headphone input. There's no need to fit a projector, DVD player and speakers all on a small A/V cart. The PowerLite Presenter is an all in one unit, including two 10W speakers with even virtual Surround Sound, microphone support to help with the presentation (or karaoke!), and built-in closed captioning capabilities. It can display widescreen from your netbook and lots of other input devices. You can connect to a camcorder, digital camera, iPod or gaming console. Even setup is a breeze with USB Plug 'n Play connectivity. You can also use a USB memory device to display JPEG slideshows without a computer.
M1 Ultimate Micro Projector by AAXA Technologies.
The M1 Ultimate will come in a sleek brushed aluminum case that we like a lot. This is the smallest from the three. Some of the nifty features include a new onboard back-lit keypad for direct user interface without sacrificing the added flexibility of the included remote control. As for its new aluminum case, you will also find a tripod mount to be used with the included tripod to improve viewing flexibility. The AAXA M1 Ultimate micro projector will also take advantage of AAXA's revolutionary micro optical engine which offers high-output LEDs along with advanced light recycling technologies. This system is capable of 75 lumens, with the resolution being 800 x 600 (SVGA) pixels.