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.

FTC: We use income earning auto affiliate links. More.


Subscribe to the 9to5Toys YouTube Channel for all of the latest videos, reviews, and more!

You’re reading 9to5Toys — experts digging up all the latest technology and lifestyle deals, day after day. Be sure to check out our homepage for all the latest news, and follow 9to5Toys on Twitter, Facebook, and LinkedIn to stay in the loop. Don’t know where to start? Check out the best Apple deals, our daily podcast, and subscribe to our YouTube channel

About the Author