・Operation confirmed ・Box and all accessories included Thank you for viewing. This is the Sanwa Supply docking station, USB-CVDK12. I purchased it new in March 2023 for approximately 33,000 yen. I set it up once after purchasing it, but it didn't meet the specifications I was looking for, so I'm selling it. It can output HDMI to two monitors from a laptop, and it also has ports such as an SD card slot and USB ports. Basically, if you have this, you can think of it as greatly expanding the expandability of your laptop. Please check the Sanwa Supply official website for detailed specifications m(_ _)m There is some slight damage to the outer box, but there are no problems with the operation or the inner box.