The docking station plug and play, so you can use it easily and conveniently without additional drivers.With 3-in-1 design, three ports of 4K HDMI-compatible, USB 3.0 and 100W PD charging ports can be expanded at the same time to meet your various needs.It is made of premium ABS material, which is lightweight and portable.The length of the product is 6cm, the width is 1.2cm and the height is 17cm.It supports the video resolution up to 4K (3840 x 2160P/30HZ) and compatible with most HDTV, monitors, projectors and other devices with HDMI-compatible port. The transmission speed of USB3.0 can reach 5Gbps. You can choose the same red and blue color, which is more coordinated, younger and more beautiful. Turn on the TV mode and enjoy the game immediately.Item Name: Docking StationMaterial: ABSModel: DJ1021Features: 3-in-1, 4K Resolution, Wide CompatibilitySize Details: 6cm x 1.2cm x 17cm/2.36" x 0.47" x 6.69" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Because the for Switch itself only supports 1080P output, it cannot reach 4K.This USB C Adapter work with for Nintendo Switch or for Samsung DEX Mode requires external power source. We recommend that you use the original switch charger or a charger with an output greater than 39W to avoid affecting normal use.Package Includes:1 x Docking Station