Surface Laptop 5/Laptop 4/Laptop 3/Laptop Go Hub Docking Station with 4K HDMI+1000M Ethernet+Type-C PD 60W+2 USB 3.0+SD TF Card Slot+3.5mm Audio Adaptor for Surface Laptop 3/Laptop Go/Laptop 4

Surface Laptop 5/Laptop 4/Surface Laptop 3/Laptop Go Hub with 4K HDMI, RJ45 Gigabit Ethernet,60W Type-C Charging Port,2X USB 3.0 Ports,USB3.0 SD&TF Card Reader adapter,3.5mm Audio Port.Surface Laptop Dock is only design for Surface laptop 5/laptop 4/laptop 3/laptop Go,with has aluminum alloy surface, compact and beautiful shape.
4K Video Output
Microsoft Surface Laptop 5/Laptop 4/Laptop 3/Laotop Go Hub HDMI output support resolutions up to 3840X2160P@30Hz and freely show your laptop's high-resolution display on most HDTV, monitor or projector, bringing you better viewing experience.
2x USB 3.0 High Speed Transmission
For Surface Laptop 5/Laptop 4/Laptop 3/Laptop Go Hub supports super faster data transfer up to 5Gbps, 10X faster than USB 2.0.Transfer a movie in seconds.Backward compatible with USB 2.0/1.0 devices.
2xUSB 3.0 ports allow to connect USB flash drive,keyboard, mouse, thumb drive, USB sticks, MP3 player etc.
3.5mm Audio Interface
Surface Laptop 5/Laptop 4/Laptop 3/Laptop Go Hub Adapter audio port supports International/American standard headphone input and output.
USB3.0 SD/TF Card Reader Slot
SD/TF(Micro SD)Card Reader Solt enable to transfer data at rates of up to 5Gbps for shorter sync time.Interface-10X faster than USB 2.0.It could read and write simultaneously.
Supports SDXC,SDHC,SD,MMC, RS-MMC and Micro SD, TF, Micro SDXC, Micro SDHC, UHS-I memory cards.
Max 1000Mbps RJ45 Gigabit Ethernet
Offering full 10/100/1000 Mbps Gigabit Ethernet performance over the RJ45 Ethernet port.
Faster and more reliable than most wireless connections. Perfect standby for laptops without Ethernet sockets when wireless network fails.
Type C 60W PD Port (Power Delivery)
USB Type C hub charges your Surface Laptop 4/Laptop 3/Laptop Go while connecting 60W power delivery port. You could securely charge while connecting multiple peripherals for data transferring and strong power storage.