Anbear 3 in 1 Mini Display Port to HDMI VGA (mac Converter) for Mac Book, iMac, Mac Book Air, Mac Book Pro and Mac Mini Gold-plated connectors resist corrosion, provide rigidity, and improve the signal performance Transmits both audio and video from computer or tablet to HD display via HDMI; Lightweight and portable adapter for connecting a Mini DisplayPort (thunderbolt port) to HDMI , monitor or projector with HDMI/DVI/VGA cable. Low-profile connector does not block adjacent ports on your computer, has molded strain-relief for long life, and has ergonomically designed treads for easy plugging and unplugging Support HDMII/VGA output with the max resolution of 1920x1080p@60Hz, 225MHz/2.25Gbps per channel (6.75Gbps all channel), 12bit per channel (36bit all channel). Compatible with Apple MacBook, MacBook Pro, MacBook Air, iMac, Mac mini, Mac Pro; Microsoft Surface Pro/Pro 2/Pro 3 (NOT Surface for Windows RT); Lenovo ThinkPad X1 Carbon, X230/X240s, L430/L440/L530/L540, T430/T440/T440s/T440p/T530/540p, W530/W540, Helix; Latitude E7240/E7440, Precision M3800; Alienware 14/17/18; Acer Aspire R7/S7/V5/V7; Intel NUC; Asus Zenbook; HP Envy 14/17; Google Chromebook Pixel; Cyberpower Zeusbook Edge X6; Toshiba Satellite Pro S500, Tecra M11/A11 Support external power supply. When connect high power devices or the device is in low battery, you could connect External Power Supply via Micro B-5V power port to charge your adapter.Outputs HDMI DVI VGA could be displayed at the same time.