Type c to HDM+RJ45+3.0*2+PD+SD+TF
Product features: TYPE C interface
(single PD charging)
PD support 5 ~ 20 v / 3 a
HDMI video supports 4K 30HZ output.
USB3.0 extension :5Gpbs 5v
RJ45: 10/100/1000Mbps
Card reader SD/TF supports up to
128G speed and 3.0 HDMI 4K
Material: aluminium alloy