PD 100W fast charging: charging laptops, phones, and tablets3HDMI interface: 4K high-definition external large screen equipment can be connected to LCD TV projectors, etcTF card slot: SD Micro storage card transferSD card slot: SD/SDHC storage card transfer can be connected to a camera SD card for useVGA interface: connects to laptops, projectors, etc.Gigabit LAN port: connect to laptop computerType-C data: Connect the phone's hard drive and USB flash drive for data transfer10 USB 3.0 interface: 5Gbps theoretical speed high-speed transmission, can be connected to a USB flash driveKeyboard, mouse, hard drive, small fan, cameraUSB 2.0 interface: Can connect USB flash drive, keyboard, mouse, hard drive, small fan, camera3.5mm audio interface: can connect headphones and small speakersType-C interface: 10cm cable length, connected to Type-C devices such as laptops, phones, tablets, etcNote: When connecting external hard drives or multiple devices to this docking station, please first connect the laptop's power adapterConnect to the USB-C power transfer port as the host device may not be able to provide the required power