Travel-Ready Mini DisplayPort to HDMI Adapter Mirror Mode: Makes your holiday photos and favorite films so much more interesting and enjoyable on the big screen! Extended Mode: Works like a charm for multitasking. Compatible with -Apple MacBook -MacBook Pro -MacBook Air -iMac, Mac mini, Mac Pro -Microsoft Surface Pro 4, Pro 3, Pro 2, Surfacebook (NOT Surface for Windows RT) -Lenovo ThinkPad X1 Carbon, X230/X240s, L540, T540p, W540, Helix -Dell XPS 13/14/15/17 -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 Notice: NOT compatible with Thunderbolt 3 (Type-C). Up to 1920×1080@1080P (NOT 4K). Transmission: NOT bi-directional (Only from a Mini DisplayPort/Thunderbolt/Thunderbolt 2 to an HDMI). Audio: System Preferences ? Sound ? Output. Change the audio output from your laptop to TV or other devices.

QCEs provide professional customer service & technical support. Please feel free to contact us if need support. Thunderbolt to HDMI Adapter, it’s a portable Mini DP to HDMI Adapter. Compatible with Apple MacBook Air, MacBook Pro (BEFORE 2016), iMac (BEFORE 2017), Mac Mini, Mac Pro; Microsoft Surface Pro/Pro 2/Pro 3/Pro 4, Surface 3 (NOT Surface/Surface 2), Surface Book; Lenovo ThinkPad and more. Transmits both audio and video from computer or tablet to HDTV display; Supports video resolutions at 1080p. Lightweight and portable adapter for connecting a Mini DisplayPort (Mini DP or mDP) / Thunderbolt 2 port compatible computer to an HDTV, monitor, or projector with HDMI; A separate HDMI cable (sold separately) is required. Mini DisplayPort to HDMI Adapter utilizes better chip solution and professional multiple shielding for instaneous and accurate data streaming. [NOT Thunderbolt 3 Compatible].