1. 2.0 Two-Way Switch, 2 In And 1 Out/1 In And 2 Out2. Compatible With Multiple Devices3. Two Devices, Switch At Will, No Need To Repeatedly Plug And Unplug Between The Two Devices, One-Click Switching4. Easily Press The Switch Button To Switch To Another Device To Work, Solving The Problem Of Insufficient High-Definition Interface Of The Device.5. Simultaneously Transmit Audio And Video Signals To Enjoy High-Definition Sound Quality ExperienceResolution: 4k@60hz, And Backward CompatibleProduct Name: 2-Port 2.0 Two-Way Switch Metal ModelTransmission Direction: Two-Way, 1 In 2 Out/2 In 1 OutMaterial: Aluminum AlloyProduct Chip: TS3DV642Interface Type: FemaleInterface Version: 2.0Interface Process: Nickel PlatingColour:graphite colorSize:about 6 x 6 x 1.8cmPackage Contents:1 x Two-Way Switch1 x English ManualNote:Different Batches, Product Appearance, Color, Printing Words Will Be Different, Do Not Affect The UseOnly the above package content, other products are not included.Note: Light reflection 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.