Yamaha EPH-50, Wired, 20 - 21000 Hz, 0.388 oz (11 g), Headphones, Black Yamaha EPH-50. Product type: Headphones. Connectivity technology: Wired. Headphone frequency: 20 - 21000 Hz. Cable length: 48" (1.22 m). Weight: 0.388 oz (11 g). Product color: Black https://www.pcmag.com/review/251236/yamaha-eph-50 Somewhere along the line in the past two or three years, in-canal earphones—not those ill-fitting earbuds that come with most MP3 players—turned a corner. Whereas previously, only higher-end, pricier earphones could reproduce deep low frequencies, t... Superb fit. Deep bass response for low-end lovers. Decent passive noise reduction. Exaggerated bass response isn't for audiophiles. Cable holder doesn't eliminate tangles. Yamaha's EPH-50 earphones provide extra-deep bass response and a secure fit at an affordable price.... http://www.wired.com/reviews/product/pr_yamaha_eph50 For avid earbud users (and abusers) the entire concept of "noise-canceling" is a feature that just never seems to work correctly. No matter how snug the bud, there's just no way to eliminate the clamor of the outside world (especially for those of us w... Solid sound reproduction. Nifty design blocks outside noise while keeping the headphones small. "Smart" cable holder makes the cord easy to wrap. Relatively cheap given performance. Lightweight cable feels flimsy. Tinny highs. Can hurt the ears after long periods of use.