EXTREME VISUAL TREAT. The VGA to VGA cable supports resolutions up to 1080P and below. An ultra-high definition image by high-speed transmission feeds you with lush visual pleasures. HIGH PERFORMANCE. Screw-in VGA cable connects a VGA (Video Graphic Array) equipped computer to a monitor or projector with 15-pin VGA port (also known as RGB, DB-15, DE-15, HD-15, HDB-15 or D-sub 15) for video editing, gaming, or video projection. Compatible with all VGA female port equipped devices. LONG SERVICE LIFE. The high-quality connectors, high-conductivity copper conductors, foil & braid shielding and jamproof ferrite cores combine together to provide superior cable performance and exceptional picture quality. Finger-tightened screws provide a secure connection. FERRUTE CORES. the VGA cable equipped with ferrite cores that could minimize crosstalk, avoid electrical radiation interference and protect against electromagnetic interference (EMI) and radio frequency interference (RFI). MIRROR AND EXTEND MODE. Under mirror mode, you could view your laptop or desktop\'s screen on monitor or TV, to increase the experience when having a presentation; under extend mode, you could connect a second monitor to computer, to process multitask operation.