I have very narrow ear canals, and because of this I have difficulty finding earbuds that will stay in my ears and give me good acoustic quality. I have spent a lot of money trying to find earbuds that stay put and give me consistent sound. Other earbuds that offer a variety of insert sizes have not worked for me. The Fuji Labs acoustic sealing silicon earbuds actually stay comfortably in my ears, even when I'm running, and give me fantastic sound.
The earbuds are fantastic. Comfortable - which really means a lot to me because I have small ears and the other in ear headphones always caused me discomfort. These are great. The only thing that bothers me is that left and right wires are uneven.
Great set of headphones at a very ood price. I first bought the Sony earbuds as I am using it with a Sony phone with MP3 capabilty...compared to the $100 and higher headphones these at the $20-$30 range are great for the price and the quality is outstanding...I use them hours at a time as I have trouble sleeping and they are comfortable, clear, crisp and well worth the price...I would definatly recommend these to friends and family!