High Resolution: Supports PC's VGA input resolution from 800x600 to 1920x1080, and supports HDTV, projector, monitors High Definition Multimedia Interface output resolution up to 720P/1080i/1080P. VGA to VGA High Definition Multimedia Interface: Video data can be shared from laptops and desktops with only VGA ports to any device equipped with High Definition Multimedia Interface and VGA. Plug and Play: The VGA to VGA High Definition Multimedia Interface adapter is plug and play, no drivers needed, easy to use, convenient and compact. Stable and Durable: It uses gold-plated High Definition Multimedia Interface, which is wear-resistant, corrosion-resistant, stable and durable. High Definition Data Transmission: Equipped with voice frequency cable, convenient for you to connect speakers and headphones, high definition data transmission. Item Type: VGA to VGA High Definition Multimedia Interface Adapter Material: Metal Color: Black Function: VGA to High Definition Multimedia Interface + VGA Adaptation Scope of application: High Definition TV, Monitors, Projectors, Etc. 1 x VGA to VGA High Definition Multimedia Interface Adapter 1 x Voice frequency cable 1 x USB cable