World Wide Stereo via Sears offers the Able Planet Clear Harmony Behind the Head Headphones in Black, model no. PS200BHB, for $17.99 with free shipping. That's $17 under our March mention and the lowest total price we've seen. (It's also a current price low by $2; most merchants charge $30 or more.) They feature a 5-foot cord, in-line volume control, and frequency response of 20Hz to 20kHz.

Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.