Brand Suckoo 4-in-1 USBC TO HD VGA USB3.0 3.5 Audio Splitter Docking Station 1 Input 4 Outputs 4K30HZ 1920@1080P, displaying 2 identical pictures. This product has 1 USBC port and 4 output ports: HD, VGA USB3.0 HUB and 3.5mm audio. It can expand 1 USBC port into 4 different output ports to simultaneously transmit high-quality audio and video signals on an external monitor to display 2 identical images. Equipped with USB3.0 HUB. Input: USBC Computer Host Laptop Mobile Phone Tablet PC External: HD, VGA TV Monitor Projector with 3.5 Audio + USB3.0 5Gb HUB External. Color: Black, Product Size: 18x8.3x1.5 cm. Supports video output with a resolution of 4K30HZ 1920x1080P, which means you can enjoy clear HD images. Transfer images to an external monitor, projector or TV via the HD port and VGA port for a great on-screen experience. It also features a 3.5mm audio jack and USB3.0 HUB for transferring audio signals to speakers, headphones, or a sound system, as well as external USB OTG keyboards, mice, USB flash drives, and storage. The docking station transmits audio and video signals stably, ensuring high-quality image and sound effects. It is ideal for situations where the same content needs to be displayed on multiple external displays, such as meetings, presentations or entertainment events.1 year warranty on Suckoo branded products.