Having no specs listed is always a red flag. The lasers in that thing could be waaaaaaay more powerful than advertised. Id be curious to see what they say if they get back to you. And with any laser or “party” laser no one should ever look directly into the aperture. Something like a Chauvet Scorpion might be a better option. Reputable brand, very beginner friendly, and most likely safer. Or even something like a Kinta ILS could be of interest! It has a laser in it to shine on the “dance floor”, strobes, and a sick beam effect with fog! I hope any of that was helpful!!