"With the Video Y Splitter Cable you can share video easily and it is ideal for presentations. It splits the (S)VGA signal providing simultaneous display of the same picture. The Video Y Splitter makes connecting two monitors a snap! The Video Y Splitter works with any two VGA/SVGA type monitors that use standard 15 pin plugs. Connectors: HDD15 Male to 2 x HDD15 Female. Perfect for presentations. Excellent for displays at tradeshows, in stores, etc. Works any VGA or SVGA 15 pin video signal. For VGA resolution 640x480. Ideal for splitting signal at short distances."