3-IN-1: Minimum display port (thunderbolt) to HDMI DVI VGA in a single unit.This adapter connects mac book, mac book pro and iMac with mini display port to your HDTV, monitor, computer, tablet, projector and other devices. HIGH RESOLUTION: HDMI / DVI / VGA with a maximum resolution of 1920x1080p @ 60Hz, 225MHz / 2.25Gbps per channel (full channel 6.75Gbps), 12 bits per channel (full 36 channels).Mini displayport and HDMI jack can support iMac (Late 2009) and Mac Book Pro (Mid 2010) audio output. HIGH COMPATIBILITY: Compatible with Apple MacBook, MacBook Air, MacBook Pro, iMac, Mac Mini, Mac Pro;Microsoft Surface Pro/Pro 2/3/4;PCs with mini display port are also supported. STABLE AND DURABLE PERFORMANCE: Provide stable transfer signal regardless of connection to HDTV, projector or monitor and avoid flickering or unstable displays. Plug and play, no need to download any player or other software.The cable is made of high qualified material, don't worry it will break easily.