Glass Repair Kit, Fast Dry Nano Liquid Fix Cracks for Car Window Phone Watch Camera Cabinet Glass

work on tablet not on my phone will buy a extra one

The product matches the description, was received undamaged and within the promised timeframe;

Ok

It seems like this might be effective, but it also seems like it might not be...

It's an exaggeration. It's not at all like what was advertised. I tested it 5 times and tried various methods based on YouTube. It's just a waste of time. It's a waste of money. Don't buy it.

I tried 5 times. In the description. There is none, so I referred to other forums and tried various methods, but the results were the same as before with no change. What is this product? This is an exaggeration in advertising.