Sennheiser MX-400 Dynamic Earbud Headphones (Mfr# MX-400B) $4.97

Do away with bulky headphones and enjoy true portability with the Sennheiser MX-400 earbuds. Ideal for listening on the move with your MP3 player, portable CD player, or iPod, the phones deliver deep, rich bass that belies the buds' small size. The overall frequency response extends from 18 Hz to 20 kHz, while the total harmonic distortion checks in at less than one percent. In addition, the lightweight phones (0.21 ounces) fit comfortably and securely in the ear, so you don't need to continually readjust the buds during long listening sessions

Amazon.com is carrying this Headphones for only $4.97!