The PD charging port does not lose power when charging, supports 87W fast charging, and can fully charge a Mac Book in 1.5 hours USB3.0 1g movie transfer in 5 seconds, 5Gbps transfer speed 500MB/s, stress-free transmission > HDMI interface connects to a large-screen TV, and a small screen becomes larger in seconds screen, large-screen games, conferences, and home theaters. Tpye-c to HDMI supports switching game consoles, plug and play, and playing electronic games and large-screen games is more enjoyable. Tpye-c to HDMI opens up a new desktop experience. Connect your Galaxy to a monitor or TV and enjoy vivid pictures on the big screen HDMI: 4K HD Connect to big screen TV Pd3.0: 87W Fast charge and play without losing any points USB3.0: 5Gbps 500MB/s high-speed transfer at the same time Connect multiple devices Audio: 3.5mm audio output VGA: 1080p office projection is more convenient TF SD: Support dual cards to read at the same time Color: White Material: ABS Packaging content: 1 x 7 in 1 The docking station only contains the above packaging content, not included other products. Note: Lighting shooting and different monitors may cause the color of the items in the pictures to be slightly different from the actual item. The measurement allowance is +/-1-3cm.