Compatible With(Incomplete List):

iVanky Mini DisplayPort to HDMI Adapter compatibility with all devices having a Mini DisplayPort ( Thunderbolt )

MacBook Air, MacBook Pro, MacBook Pro with Retina Display, iMac, Mac Mini, Mac Pro
Microsoft Surface Pro / Pro 2 / Pro 3 / Pro 4, Surface 3(NOT Surface/Surface 2), Surface Book
Lenovo ThinkPad X1, X1 Carbon, Helix, X230, L430, L530, T430s, T430, T530, W530 
Satellite Pro S500, Tecra M11, A11, and S11
HP Envy 14, 17
Dell XPS 13,14,15,17

Note: NOT compatible with Thunderbolt 3.
As for audio, go into System Preferences --> Sound --> Output there should be an option to change the audio output from your laptop to the TV or other devices.


High-Definition Video and Audio:

This cable utilizes the latest Mini DisplayPort specifications to achieve the highest transmission rate, capable of HD resolutions.
Up to 1080p@60Hz, HDCP support, 36-bit Deep Color, 3D, and uncompressed/compressed audio formats are some of the newer HDMI features supported on this cable.
As well as transmitting HD audio signals for an all-in-one A/V solution.


Outstanding & Unique Design:

Slimline design and lightweight aluminum casing provide greater portability and convenience. 
Compared with the TPE material, nylon fiber has the feature of anti-aging, anti-twisting, moisture protection and abrasive resistance.
The Mini DisplayPort connector is made of pure copper and gold plated, resist corrosion, provide durability, and improve the signal transmission.


The iVanky Advantage:

Unconditional Lifetime Warranty with no questions asked.
All costs covered during your Lifetime Replacement process.
Fast and easy-to-reach Customer Service to solve your problems within 24 hours. If you come across any problem, contact us to get friendly and efficient support from iVanky.