Это же элементарно. Берём простой телевизор.
It's called Tv set. You can use it for watching serials and TV-Programms.It can be used everywhere. the TV works by transmitting an electrical signal and converting it with the aid of electron and light-emitting diodes in the image on the screen. The best advantage is that you can know news very fast, while they are happening. Tv set costs 500-5000$. Ot depends of the model and its qualities. You can get it on the store.