Review on 📽️ AnyBeam Pico Mini Portable Pocket Projector - Focus-Free Laser Scanning Technology - Lightweight Design - Compatible with iPhone, iPad, Android, Laptop, Tablet, PC, Gaming Console - Perfect for Parties and Home Use (Metallic Gray) by Paul Beach

Bought for presenting in small meeting rooms as regular projectors have loud fans and this little guy can be powered from the same USB-C hub I use for HDMI output. And it's so portable, you'll even forget it in your laptop bag. 720p is fine for presentations as long as the slides aren't too crowded. 30 ANSI lumens is surprisingly bright given the sharpness of the laser projection. It's visible in daylight but you'll need to darken the room for text/details. As already mentioned, focusing is never required. Digital Keystone can be saved, which is a good feature when you adjust your projector's settings. I found the toggle button to be a little clunky, but it's rarely used. Sharpness and color registration were good from the start. Speaking of the box, I recommend carrying a cloth case to protect the lens. Mine fits snugly in an Oakley bag (sunglasses). The sound is minimal, but you can't expect much from a device that draws around 7 watts. The low power consumption also means this thing never gets hot. If you're buying for movies, especially if performance is limited or ambient noise is unacceptable, this is a great product. I'm sending mine back to replace because the mirror calibration seems a bit off at the top and bottom at the 5% resulting in choppy blur. . I'm assuming this is an isolated manufacturing defect and not a product issue and will update my review anyway.