Let’s get on thing straight ASAP. This is not top tier product. You won’t be blow away by its performance visually and especially audio wise. That being said, it performs excellent for <$50. Audio is lacking and visually it woks well if you keep projected screen around 70 inches or less. The bigger you go or darker the picture appears to be(2000 lunes). You will need a separate speaker(s) to enjoy a movie because it’s no louder than my iPhone XR. But it’s great buy for $50. I just plugged this thing into my coby 3 speaker system($30)and it works great with it. So for about $80 I have a 70 inch home theater with good sound with my coby. Can’t complain. It has two HDMI ports to boot. I use an HDMI adapter on on my iPhone so the screen mirrors whatever is on my phone. You can use streaming services through your iPhone utilizing the HDMI out adapter into the projector hdmi in.