Review on TOPTRO Projector Graffiti Correction Compatible by Taj Tyagi

Completely ruined Christmas for my family. My son was so excited that Santa sent us an early present. 4K projector. Except that it doesn't support 4K. I bought a 4k receiver, 4k HDMI cable and a 4k Fire TV stick to make it work, which I don't need because it doesn't support 4K as advertised. My old Optima HD is brighter and the picture is better. And to make matters worse, the remote control doesn't work. So how do I explain to my kid that we should return his gift from Santa because it's junk. If the darkness is not 100%, the image will fade.