Thunderbolt 2 dock hub Mini Displayport to VGA HDMI-compatible 4K Dvi Adapter converter for macbook Mac book pro Surface

Mini DP DisplayPort 1.2 to DVI VGA HD 4K*2K Thunderbolt Input Adapter for Apple MacBook Air Pro iMac 2017 Hot
Product Specification: Output
Video: HD/DVI/VGA
Input: Mini Display Port Male 20pin
Output: HD Female Type A 19pin
Connector: DVI Female (24+1) VGA Female 15Pin Supports max resolution for
HD port: 4K x 2K Mini DP Port support DP v 1.2, which is for 1.62 Gbps, 2.7 Gbps, 5.4 Gbps link rates HD Port support v 1.4, and the resolution of 4Kx2K, 1080p, 720p, and HDMI Audio DVI Port support v 1.0, and the resolution of 1080p, 720p VGA Port support max resolution of 1920x1200, and others like 1920x1080, 1024x768
Note: - Can only convert signal from Mini DisplayPort to HD/DVI/VGA. This is not a bi-directional adapter - It does not support more than one output simultaneously - No audio output from VGA and DVI. Macs made before 2010 do not output audio over Mini DisplayPort - Please make sure the movie is 4K x 2K and make sure TV or Display support 4K x 2K resolution, then you can get the 4K x 2K image, or you only get standard image (not 4K result) Compatibility (Incomplete List) - Apple MacBook, MacBook Pro, MacBook Air, iMac, Mac mini, Mac Pro - Microsoft Surface Pro/Pro 2/Pro 3 for Windows 8 Pro - Lenovo ThinkPad X1 Carbon