Ultimate Ears 900 Noise-Isolating Earphones deliver sound that’s surpassed only by our professional Custom Stage Monitors, thanks to four-armature speakers and a three-way crossover in a universal fit.
Brain Acid in-ear buds deliver a bigger, badder listening experience. Their small 9mm driver delivers clear detail and balanced tonal range, while the flexible ear cushions fit in a variety of different ears. They sit securely in your ear while blocking external noise
“ I would personally like flat colors on the design but hey ts just me. Noise Isolation is really great (and I regularly commute home here in Manila, which is really loud at peak hours) Would I recommend it? Well Sure if you really are on a tight budget, but if you can add $10 to $15 dollars more you can get a sweeter pair. ” --PLsg08