Review on ACALEPH Customizable LED Light Up Glasses with Bluetooth: Ultimate Party and Festival Accessory for Women and Men - Flashing Display, DIY Text Messages, Animation, APP Control, USB Rechargeable - A Perfect Gift! by Will Rahman

While this may be new, they're actually pretty versatile. Custom words and phrases, simple animations, and even beats to the music playing around you. I have a white pair, wish I had taken the colored ones for more color effects. The app also has a brightness adjustment that works to an extent. The LEDs are clearly visible even in bright light, which amazed me. The glasses themselves fit my head perfectly which is great as I have a big head and I also wear glasses which as you can see (or rather not see) in the pictures go great with my regular glasses. Not tight at all as another reviewer said, at least for me. The only thing I didn't like was the instructions. It's almost impossible for a person with my poor eyesight to read, I had to put it in my scanner so I could see a magnified image on the screen to be able to read it. Guys it's just a piece of paper why is it so small in letters? It's almost tempting to take a star off for this, but today I'm feeling magnanimous, but just saying it. It annoys me a lot when I try a product and the instructions are either missing or cannot be deciphered/read. Again, maybe I'm picky because my eyesight is bad anyway. Overall we give them 5 stars. Aside from the flimsy instruction manual, these are actually pretty cool funky glasses.