A favourite of educators, business people and travelers alike, the Green Slim XJ-A140 Multimedia Projector is aptly named.At 1.7 and only 5 lbs the projector is likely to log a lot of travel miles in your carry-on as well as becoming your go-to solution for on-the-fly presentations or lectures in educational institutions. All puns intended, the XJ-A140 is a shining example that the term green is not just a buzz word but a way to squeeze better performance out of technology at less expense to the environment.The LED/laser hybrid light source produces 2500 lumens of output, (enough to meet the challenge of high ambient light situations), for up to 20,000 hours- 10X more than a standard source. That means less lamp replacement expense, less downtime and since its mercury-free, less of an impact on the environment.The built-in power focus and 2x zoom lens facilitate sizing up crisp, high-resolution (1024 x 768) images on screens up to 300 diagonal, while wide connectivity options, including HDMI and audio output, ensure functionality with source components.Besides being a highly portable, form-follows-function solution to your presentation needs, the Green Slim XJ-A140 provides a rare added benefit: you can actually feel good about yourself for using it.Hybrid Light Engine:By combining a laser, a fluorescent element and an LED Casio has created an original mercury-free hybrid light source capable of generating high brightness. Casio has achieved high brightness output of green light, which until now has been considered difficult with conventional semiconductor light sources, by efficiently converting blue laser light into green light using a fluorescent element.Mercury Free Light Source:Provides 10X longer light source life than Casio mercury lamp while being more economical based on lamp replacement. The Green Slim projector features quick startup and shutdown. The projector reaches its maximum brightness in a minimum of 8 seconds and requires no cooling down period - an advantage for keeping presentations focused and smooth.Superior Color, High Brightness:The Green Slim projector delivers a 50 percent increase in color spectrum for high impact presentations due to improvements in LED and laser technology. Superior color reproduction enhances color purity allowing visual effects to appear brighter and offering powerful images that conventional projectors cannot match.Cost Effective:Compared with conventional high-brightness projectors employing mercury lamps, Green Slim technology cuts costs as well as the time and effort involved in lamp exchange while maintain clear, high-quality images over an extended period. The lamp-free design is backed by a comprehensive 3 year warranty including the light source; users can expect reliable worry free operation from the Green Slim.2X Optical Zoom:Whether you are in a small office or a large boardroom the 2X power zoom lens gives you the flexibility to easily position the projector.HDMI:A built-in HDMI (High Definition Multimedia Interface) input provides a direct digital input and allows connectivity with many Widescreen Notebooks now shipping with HDMI outputs. Compatible with HD Video formats, HD Video sources including Blu-Ray players, cable converter boxes and gaming systems can be connected to the Green Slim projector.Slim Design:Casio Green Slim Projectors take the hassle out of travel so you can be the ultimate road warrior. At just five pounds it wont weigh you down. And at a mere 1.7 thick, its thin profile will make packing for your travels a breeze. Forget the extra bags, just stow it away in your briefcase.Used. Tested. Works very good. Lamp hours just 29. As new condition. Please see photos.Included: Casio XJ-A140 Projector, Manual, Remote, Power Cord, A/V Cable, Digital Interface Cable and Original Pouch.