I understood this as it has multiple ports instead of the one sold by Apple. Great value uses Displayport but Thunderbolt 2 for my MBAir. as well as USB port Tried LAN PORT And works fine Played a movie connected to a TV via HDMI and works fine (picture and sound). USB not tried yet. The packaging is simple and easy to remove. The box itself looks like plastic (because it's plastic) and you see a blue LED when it's plugged into 2 ports that I know are at least properly plugged in. The connecting wires are at least thick and not easy to break. So 5 stars for price, connections and price. 4 stars for the design but overall I'm happy with this product.
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