SONY VPL-SC50 LCD Projector for Notebook Computers Super Light - 3.7kg Very Bright - 600 ANSI Lumen Super Compact - A4 Size Complete Specification at: http://bpgprod.sel.sony.com/model.bpg?cat=Projectors&subcat=LCD&model=VPLSC50U Call Interlink at 852-2739-1968 or visit www.interlink.com.hk