5 in 1 Type-C To HDMI + VGA + USB 3.0 + Audio Port + PD Port HUB Adapter Product function: This product is a portable multi-function conversion cable, which converts the digital signal input with USB-C interface to HDMI (4K*2K)VGA audio and video output, and supports PD upstream power supply. And support audio, video synchronization output. Product application: Notebooks, mobile phones, tablet computers, etc. with USB 3.1 Type C interface can be converted into HDMI (4K*2K)VGA multi-function application output after connecting through this conversion cable, and support PD uplink power supply. Thus, the user's display device connection scheme is solved.   Features: 1. USB 3.1 Type C interface, both positive and negative plugs can be used. 2. Realize audio and video, synchronous output; 3. High-performance digital chip processing; 4. Product input: USB-C 5. Product output: HDMI (4K*2K)VGA+USB3.0+PD+AUDIO 6. Use environment: -20 degrees Celsius to 65 degrees Celsius, relative humidity is 5% to 95%