Review on 🎥 WiMiUS Upgrade K3: 4K 5G WiFi Projector with 340 ANSI Lumens for Indoor/Outdoor Movie & Home Theater - Native 1920x1080 LED Display & 500" Zoom Support by Antonio Fox

For a projector that is occasionally used indoors and outdoors. The image is nice and clear at the "maximum" distance, but the smaller the projection the better. Inside I installed it in the bedroom. And it works great. Curtains to darken the room, beamer and campfire. Perfect! The sound could be better but to be honest not bad at all. It's loud enough, but I only use Bluetooth on my Fire Stick for audio output. I went with the key. It turned out to be legal and I got a WiFi key. I'm using an iPhone and I can only get YouTube to work with a key. I'm sticking with my Firestick. But kudos to the seller!