UO Smart Beam Laser

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The UO Smart Beam Laser is one of the smallest projectors on our list, weighing a little over 500 grams, and with dimensions of 2.2-inches all around. This projector comes with a native 720p resolution and features fast laser auto focus, allowing for some very crisp and clear images instantly, no matter where you move it. The picture is quite bright, rated at 60 lumens, and so watching videos and movies even in non-pitch black areas is still manageable. The overall quality is great, and things stay in focus at pretty far distances, with a max screen size possible of 100 inches. The picture does tend to have a harsh bluish tint at times, but it’s not very obvious until you compare it to another projector, and is something that is easy to get used to.
The projector does have built-in speakers that get loud enough to handle watching anything on the go, but isn’t suitable for watching a full-length movie. The quality of the sound isn’t that great either, and while it isn’t completely horrible, the sound is a little muffled, which is not helped by the sound that the projector fans make either. Unfortunately, there is no audio output, but you can of course utilize Bluetooth external speakers with this one.
The device does offer multiple options when it comes to setting up a video for playback. You can connect your smartphone to the projector wirelessly using DLNA or Miracast, and it also features a mini-HDMI port which can be used to plug in your laptop. Under the hood is a 4,200 mAh battery that can last for up to 2 hours, and a little more if you are connected with HDMI, so if you do plan to watch a long movie, it’s a good idea to plug the device into an AC power outlet.

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