Good quality product
Item as described. I haven't tested them yet, as I'm waiting for my FIIL T1 Pro's to arrive. If they're similar to CP100 in wear and sound, I can say that for me they are an improvement over the standard eartips provided. I think it's really good value for around 5 euros a pair. Shipping was fast too. Arrived in 11 days to The Netherlands. Couldn't be happier.