I'm pretty satisfied with the device after the first few missions: Good intensity in "sleep mode". Miserable but the Instructions Manual Material: The Quick Start Guide is not an on the functions of the keypad. The detailed instructions on CD is quite confusing: In a real a cardboard book, you can more easily and more quickly and successfully than using scroll mouse or keyboard on the screen. The zoom range of the lens is so puny small that you could also just may be completely off him. Can be placed just as well that thanks to large keystone of the projector without any problems just before the projection (-lein-) wall. For the included in the delivery of at least twice as long transmission cable laptop beamer would be desirable.
