Provides a HDMI port to connects your tablet to screens, projector or HDTV with HDMI port. It allows you to stream movies, display your photos, presentations and more on a large screen in high-definition. Supports extended desktop mode, screen mirroring with audio, resolutions up to 1920x1080/60Hz & HDTV up to 1080p, 225MHz/2.25Gbps per channel bandwidth, and 12 bits per channel Deep Color. Compatible with Surface Book, 3, Pro 4, Pro 3, Pro 2, Pro. (Connectors: Mini-DP Male to HDMI Female)