Feature: 1. 1 In 4 Out: VGA HD splitter, 1 input 4 output, a host can connect four VGA interface monitors, display the same screen, 1080P high definition vision, USB power cord power supply. 2. Gold Plated: The distributor adopts gold plated material interface, anti oxidation, plug in resistance, high speed transmission, without delay and signal loss, no need to wait. 3. ABS Shell: VGA distributor adopts premium ABS engineering plastic shell, which is wear resistant, sturdy, has strong heat resistant, and can be used for a long time. 4. Easy To Use: Built in chip to ensure stable running of the device, plug and play, no need to drive, with DDC function, it will automatically adjust to the resolution of the display. 5. Long Distance: 40m/131.2ft long distance transmission, built in signal amplification module, amplify the input signal, no longer worry about the transmission is not compatible. Specification: Item Type: VGA Splitter Material: ABS Connection Method: 1 in 4 out VGA Split Screen Band Width: 250MHz Maximum Resolution: 1920 x 1440 Isolation: -75dB. Package List: 1 x VGA Splitter1 x Manual1 x USB Cable