The following is the detailed introduction about our products: About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.52103. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! ! !1. HDMI KVM Switch, 2 Port USB KVM HDMI Switch Box, allows you to control 2 computers with just one set of controls and display (mouse and keyboard). High-precision encryption chip, gold-plated interface, high compatibility, very suitable for quickly controlling PCs, game consoles and security systems, with a good user experience.2. Support wireless keyboard and mouse, support hot swap, long-distance transmission, share printers, U disks and other devices, avoid frequent plugging and unplugging, and do not need to restart the device when switching (interface information: USB-B female/HDMI-compatible female/USB2.0 female)3. Ultra-high-definition 4K visual enjoyment, support resolution up to 4K@30Hz chroma sampling, make the displayed image more delicate and realistic, and truly feast your eyes. Also backward compatible with 1080P or lower resolutions.4. Plug and play, no driver, no external power supply, support for PC, laptop, Apple TV, PS3/PS4, Xbox, Sony Blu-ray player, Nintendo Switch, projector, audio/video receiver and most support HDMI device of. High-speed transmission without delay, without loss of picture and sound quality.5. Support two setting methods, automatic switching (open automatic switching / set switching time / close automatic switching) and keyboard hotkey switchingMaterial:Metal + Plasticcolour:blackPackage Contents:1 * KVM switch2 * Data cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.