Sonic Electronix offers the Klipsch Reference S4 Premium In-Ear Noise-Isolating Headphones, model no. 1013730, for $44.99 with free shipping. That's $5 below our mention from three weeks ago and the lowest total price we've seen by a buck. (It's a current low by $4.) Features include four different-sized ear tips, storage case, clothing clip, 10Hz to 19kHz frequency response, and more.
DealNews may be compensated by companies mentioned in this article.
Unless marked as a "Sponsored Deal," the opinions expressed here are
those of the author and have not been reviewed or endorsed by the
companies mentioned. Please note that, although prices sometimes
fluctuate or expire unexpectedly, all products and deals mentioned
in this feature were available at the lowest total price we could
find at the time of publication (unless otherwise specified).