USB Type C To HD 1.4 USB 3.0 Adapter USB 3.0 Type-C Adapter 4K HD Digital AV Multiport Adapter USB-C HUB Adapter For MacBook 5-in-1 Multifunction USB-C HUB:Extend three SuperSpeed USB 3.0 ports, one USB Power Delivery Type-C charging port, one HDoutput port from one USB-C port or Thunderbolt 3 (USB-C) port.Three Super Speed USB 3.0 Ports:The three SuperSpeed USB 3.0 ports allow you to simultaneously connect up to three USB-A peripherals to a USB-C laptop and transfer data at up to 5 Gbps. Backward compatible with USB 2.0 and USB 1.1.Power Delivery USB-C Port:Connect to a USB-C power adapter and charge the connected Power Delivery enabled USB-C laptop and the hub via its Type-C charging port while connecting multiple peripherals and transferring data.HDVideo Output Adapter:Enable you to mirror or extend the display of your laptop to your TV, monitor or projector in up to 4K UHD (3840x2160 @ 30Hz) resolution through the HDoutput port or to in up to HD(1920x1080@ 60Hz) resolution through the HDport. Backward compatible with 1080p/720p/480p/360p resolutions.High compatibility, can auto-match source and display device: Compliance with HD1.4 and USB 3.0,USB 3.0 standard5 Gbps high speed transmiion. Portable and Easy-to-use:Thin,Plug and play without driver requirement. lightweight and compact. Ready to go right out of the box. No driver required. Plug and play. Support hot swapping function.Interface:1 * USB 3.0Type-C connector1 * USB Type-C Power Delivery charging port3 * USB 3.0 Type-A port1 * HD1.4 output portVideo resolution (HDoutput port): Up to 4K UHD (3840x2160 @ 30Hz) or 2K/1080p/720p/480p/360pData transfer rate: Up to 5 GbpsPower: USB bus-poweredCompatible USB-C devices (including but not limited to the following)For MacBook (12-inch)For MacBook Pro (13-inch & 15-inch)For Google Chromebook Pixel (12.85-inch)For Dell XPS 13 9350 (13-inch) / XPS 15 9550 (15-inch)For Lenovo Yoga 900 (13.3-inch)For Huawei MateBook (12-inch)For Microsoft Lumia 950 (5.2-inch) / Lumia 950XL (5.7-inch)System requirements: USB-C enabled devices with Windows 10/8/7/XP/2000, macOS X 10.0 or above operating systemsCertificate: CE, FCC, RoHSPackage includes1 * 5-in-1 Multifunction USB-C Hub with Power Delivery1 * Instruction Manual Here are 4 ways to help reduce the USB 3.0 radio frequency interference to the wirele connection of some laptops:Option 1: Connect the laptop to a 5GHz Wi-Fi network.Option 2: Connect devices (e.g., mouse, keyboard and hard disk drive) to USB 2.0 ports on the laptop.Option 3: Connect the USB 3.0 hub to the laptop with a high-quality 1-foot or longer USB 3.0 extension cable. Keep USB 3.0 devices away from the host computer.Option 4: Use high-quality shielded USB 3.0 devices/cables/connectors.