Koolertron&reg; Multimedia LED LCD Portable VGA Mini Projector For Computer Laptop iPhone iPad Samsung Galaxy (Black) Compatible With Smart Phone For Computer Laptop iPhone iPad Samsung Galaxy Portable Size, Easy To Move With Dual Ventilation Holes VGA Interface Which Can Be Connected With The Computer Directly Above 20000 Hours LED Life,3 In 1 AV Input, SD Card Interface, 3.5mm Earphone 320 x 240 Resolution With 10 - 45 Inches Screen Size