Connects Mini DisplayPort into HDMI port. Works with MS Surface Pro, Apple iMac, MacBook, Powerbook or PC/Windows and any HDMI monitor or HDTV including LED/LCD, plasma and projectors. Supports extended desktop, screen mirroring, and audio when the Mini DisplayPort provides it. Works with screen resolutions up to 1920x1080/60Hz & HDTVs up to 1080p. It features high quality 225MHz/2.25Gbps per channel bandwidth, 12 bits per channel Deep Color, uncompressed audio such as LPCM, and compressed audio such as DTS Digital, Dolby Digital (including DTS-HD and Dolby TrueHD), and Mini DisplayPort 1.1a. (Connectors: Mini-DP Male to HDMI Male; Length: 3ft; Color: White)