BQLZR DVI-Male DVI-I to VGA Female Monitor Video Splitter Adapter Cable for Duplicating Images,Only Divider Line Can be Used at a Time

Note: Two divider lines can not be used at the same time. Only divider line can be used at a time.Suitable for DVI-I to Dual VGA female video splitter cable. Note: Please confirm the model and size before purchasing. If you cannot confirm, please send a message to contact us. This cable is setup to split the same image to two separate VGA connections. If you want dual monitors for computing you will need a video graphics card capable of supporting multiple screens and use the separate outputs on the card itself. Please make sure that the pin is fit for your computer connection port before purchase.After the line is connected to the monitor, the picture on the two display are the same. Lets you duplicate the same image on two screens.for example can use it with a spare monitor and a smart board. From the desk can see what putting up on the smart board very easily.