Note
1- This is a VGA video signal duplicator, DOESN’T support Extended Desktop display applications, not for viewing different images on each of monitors.

2 - Only output port 1 with "SUPPORT DDC2" label have DDC 2 function, which means that the other output ports take their cues from the port 1. If plug a DDC compatible monitor into the port 1, all other monitors must be able to support the highest resolution of the monitor connected to port 1 (set up all the output monitor's resolution as the same).

1 in 2 out VGA video splitter is a great choice for watching the same video on both of monitors, and its output image quality can be the same quality as the original signal.

Dual Monitors Setup (Mirror)
It copies and repeats one single signal, then sends it to two monitors rather than just passively splits it like cheap splitter adapter cable does, so that it enables you to display the same image on dual screens with the same quality signals as the original signals.

Long Extended Distance Supported for Convenient Connection
It has the ability to extend operating distance up to 130ft, while normal VGA card over a standard VGA cable can send clear signal approximately 25 feet only. This small but powerful box enables you to set up your far side displays easily. (VGA cable is not included, sold separately)

Specific
Input: 1 port 15 Pin VGA Female
Output: 2 port 15 Pin VGA Female
Max. Resolution: 1920 x 1080 @ 60Hz (full HD 1080p)
Bandwidth: 250MHz (allows for the transmission of large amounts of information at a very high rate of speed)
Distance: up to 130 ft/40m (max input distance 65ft, max output distance 65ft by using 24 AWG VGA cable)
Plug and Play, No drivers required

What's Included
1 x Powered VGA Splitter (1 input 2 output)
1 x Power Adapter
1 x User Manual