Brand: Suckoo VGA Video Switcher 2 Into 1 Out 1920@1080, Bandwidth: 500Mhz It is a manual push-button switcher for switching between multiple VGA sources and monitor TVs. The following are the features of the 2 In 1 Out and 1 In 2 Out Bidirectional Switcher 2 In 1 Out: This switcher has two VGA input ports and one VGA output port. This switcher has two VGA input ports and one VGA output port. It allows two different VGA sources such as computers, DVD players or game consoles to be connected to a single display. The buttons on the switcher allow the user to select which source to display. 1 in 2 out: The switcher has one VGA input port and two VGA output ports. It allows one VGA source to be connected to two different monitors. The user can use the buttons on the switcher to select which monitor to display. Bidirectional Interchangeability: These switches usually have an adjustable feature that allows for bidirectional switching. This means you can configure it for 2 in 1 out or 1 in 2 out mode as needed. For example, you can connect two computers to one monitor or one computer to two monitors. Switching Purpose. Compatibility: VGA video switchers typically have broad compatibility with most standard VGA devices and displays. As a result, they are ideal for home entertainment systems, conference rooms, educational environments and other situations where switching between different signal sources is required. High quality image transmission . Color: Black Product Size: 9.5x6.8x2 cm, Accessories: 1pc of this product + 1pc of DC cable*1.2m In short, the VGA video switcher 2 in 1 out 1 in 2 out bi-directionally interchangeable, with flexibility, convenience and high compatibility, you can easily connect and switch between multiple VGA sources and monitors to meet different application requirements.1 year warranty on Suckoo brand products.