Brand: Koss. MPN: UR10. Koss UR10 On-Ear Wired Headphones These headphones offer maximum sound quality and comfort in a lightweight design. Today’s music lovers depend on portable headphones to reproduce their favorite recordings on the go. The UR10 combines the very best in sound performance with an adjustable headband for a secure fit and closed, leatherette ear cushions for maximum sound isolation and comfort.  What You Get UR10 on-ear headphones Manufacturer's lifetime limited warranty.