Pioneer SE-CL331-P Headphones (Pink) for 5.99 shipped after code EMCXRXV64.  Here is a screenshot for your reference.  The headphones are water-resistant and feature 9mm noise-isolating drivers, 10Hz to 20KHz frequency response, 110 dB/mW sensitivity, and includes 4 interchangeable ear tip sizes, an ergonomic holder and a cord clip. Most places have the headphones for about $29.