Thank you for viewing! This is a 4K-compatible HDMI switch that allows you to easily switch between two PCs. Product Description: - Model Name: RS-250UHDP-4K - Supported Resolution: 4K - Number of Connection Ports: 2 - USB Ports: Yes - HDMI Ports: 2 - Accessories: HDMI cable, USB cable Details on the product's size and features can be found on the official website: https://www.ratocsystems.com/products/kvm/kvm_hdmi/250uhdp4k/ Suggested Retail Price: ¥24,800 Product Condition: Used 2-3 times, with no noticeable stains or damage. I don't see any significant issues to report, but please understand that this item has been stored at home. Please refrain from purchasing if you are concerned about minor details. Purchased approximately six months ago. I am selling it because I no longer need it. I am also listing this item on other sites, so it may no longer be available. Thank you for your understanding. Please only consider purchasing if you are certain you will not cancel the transaction and if you understand that this is a used item, and the size and condition are approximate. #RatocSystems #RS-250UHDP-4K #HDMI Switch