7 In 1 Dual USB 3.0 + TF/SD + HDMI/VGA + 3.5mm Jack + Type-C / USB-C Multi-function USB-C Dock Station, 2xUSB3.0+TF/SD+HDMI/VGA+3.5mm Option:2xUSB3.0+TF/SD+HDMI/VGA+3.5mm A variety of flashing mode

A variety of flashing mode illusion LED lights

38 days standby time

shock absorption

SIM7600E-H

and enjoy wonderful music with you

7 In 1 Dual USB 3.0 + TF/SD + HDMI/VGA + 3.5mm Jack + Type-C / USB-C Multi-function USB-C Dock Station, 2xUSB3.0+TF/SD+HDMI/VGA+3.5mm Option:2xUSB3.0+TF/SD+HDMI/VGA+3.5mm A variety of flashing mode1. Type c multifunctional dock can expand laptop to USB perpheral devices and display devices 2. HDMI interface can output video resolution up to 4Kx2K UHD 3. VGA interface can output video resolution up to 2K full HD 4. Type c female can be used for PD power supply 5. SD TF card slot can read and write SD TF card 6. USB 3. 0 interface can connect mouse,keyboard ,U disk and other devices 7. Support Win 8,10,Vista,Linux, 8 10,11 version for OS