Lenovo P550 Over-the-Ear Headphones for $7.00 shipped after code USPC11JN12065.  Here is a screenshot for your reference.  It features over-the-ear design, 30mm drivers, 20Hz to 10kHz frequency response, 113dB/mW sensitivity, and 32 ohms impedance.  Most places have this over-the-ear headphones for about $16.