the product is excellent This is really a good choice. The latches dont latch positively at all. Disappointing flip-flops from Crocs. They will always sound better for the headphone they are built for. Better than many others! It was a little smaller than I realized but thats my own fault. Some of the top youtube reviewers are praising these. I went over the directions again and the light began to shine. Overall I wouldnt buy it again and if I hadnt already built half of it I probably would have returned it.