Review on 🔌 Mini DisplayPort to HDMI Adapter CableCreation - 4K Mini DP (Thunderbolt Port Compatible) to HDMI AV HDTV Male to Female Adaptor for Mac Book, iMac - White Color by Jeffrey Dunn

Everything worked fine at first. About a month and a half later, it stopped transmitting sound (immediately after the return window closed. >:/ . Of course). At the time of this review, less than 3 months later (purchased on October 21st), it doesn't transmit any sound or picture, even if the computer recognizes that it's connected to something and the TV does too. I tried another computer and only tested the cable on the 3rd computer with no problems (on the same TV).