5Gbps Fast Data Transfer: UGREEN USB-c charging cable complies with USB 3.1 Gen 1 standard and provide hi-speed syncing at max 5 Gbps, 10 times faster than USB 2.0 Type C cable.
It supports USB Power Delivery charge also known as PD charging protocol.
4K Video Output: Supporting for Thunderbolt 3 port, this type c to type c cable allows you to connect MacBook to a second monitor or display for 4K video output at Max 3840×2160 at 60HZ.
Video transmit function only works for those devices whose USB C port supports DP Alt Mode.
Which means it supports data transfer, power in and video out functions.
