A few years ago, I hoped to see a "giant screen" movie at home, and bought a Polaroid projector, and I was so happy to see that the video players inside had memberships, so I no longer needed to take my phone or computer to watch videos.

When I opened these video players, I realized that their membership systems are not the same, in this era, most of the videos have to be VIP to see, I have to open the TV side of the membership to use the Polaroid projector to watch movies and TV shows that I want to see. Honestly, I was devastated to know the truth. Although you can use your phone to connect to the projection screen, but this projection screen is not very stable, and the clarity is also limited, really a little bit of IQ tax serious feeling, it would be better to buy a normal projector.

So those who want to buy a TV box should consider this, and pay an extra membership fee while enjoying a better viewing experience. My current strategy is to buy a video cable and connect directly to the iPad to cast the screen, which is a little more stable than using wireless casting, for reference.