Klipsch Reference S4 Noise-Isolating Headphones for $50 + free shipping
World Wide Stereo via eBay offers the Klipsch Reference S4 Premium In-Ear Noise-Isolating Headphones, model no. 1013730, for $49.99 with free shipping. That's tied with our mention from two weeks ago and the lowest total price we could find by $19. Features include four different-sized ear tips, storage case, clothing clip, 10Hz to 19kHz frequency response, and more.
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