Streaming TV channels and movies are obviously the main functions of any set-top box. However, there are many other things a set-top box can do; they can be used as TVs, as blu-ray players and what not. There is a wide range of additional features and hardware involved in different types of set-top boxes currently available to us. Whether one wants the ability to watch live TV channels without paying for a cable subscription or want to put all the songs and movies one has accumulated, different boxes will serve you properly. Set-top boxes have become a very popular choice for many people now since it doesn’t require any cable subscription, and are easily purchased through different set-top box providers. Whatever you want it for, you will be able to find reliable set-top box manufacturers, suppliers, and wholesalers at eWorldTrade. To buy set-top boxes for sale in different types and features, select any of the set-top box providers and contact them directly to purchase.