Today only, until 3 pm ET, BeachCamera via eBay offers the Audio-Technica CK6W In-Ear Headphones in Black or Silver for $19.99 with free shipping. That's the lowest total price we could find for these earbuds, in any color, by $27. Features include a frequency response of 15Hz to 28kHz, gold-plated 3.5mm plug, and more.