Headphones from Logitech with an on-ear design that makes them rest nicely on your ears. They are easily connected with a cord.
From Senetic
Logitech USB Headset Mono H650e
BargainFox
Logitech H650e Wired Headset, Mono Headphone with Noise-Cancelling Microphone, USB, In-Line Controls, Indicator LED, PC/Mac/Laptop - Black - Brand New
This product is also available at 4 unverified merchants.