DTECH display port to VGA adpter cable 10ft (male to male) converts digital signal to analog signal, is a great replacement to connect your macbook to HD monitor, projector or TV with VGA port, so you can enjoy video streaming or gaming. You can use DP male to VGA male cable to configure a secondary monitor for extending a desktop at workstation, or creating mirrored displays to show presentations on a large screen. Slim displayport to VGA cord for monitor enables you to experience to HD sharp images for it supports video resolutions up to 1080p@60hz. If you are cabling to a port that is in a vertical configuration (the cable connector faces up), gravity will disconnect this cable from the device. This 10ft long DP displaport to vga video adapter is really helpful for you, small retention clips on DP end and thumb screws on VGA end to provide security connections, making connects and disconnects easily. Constructed with gold-plated connector, copper conductor, foil-and-braided shielded layer that ensures good shielding to transmit reliable signals. Note: 1.Please depress the latch on the DP connector to avoid damage to the dongle when unplugging 2.This 10 ft extension cable can only convert signal from DisplayPort source to VGA display, it's not bi-directional, which means it can?t support such a connection from VGA computer to a DP display. 3.Audio and HDCP are not supported over analog VGA Specific: Input Interface: 20 Pin Displayport Male (connected to laptop, graphic card, etc. ) Output Interface: 15 Pin VGA Male (connected to projector, display, TV, etc.) Specification: version displayport 1.2 specs, works with DP, DP++, and DisplayPort++ Powered from DisplayPort source, no need of external power Outside Diameter (OD):7.3 millimeters What?s Included: 1x Display port to VGA Converter Cable 10 Feet (Black)