QKZ SK7 3.5mm Wired Headphones In-ear Earbuds Earphone Headset with Microphone

11.6mm dynamic drive unit provides crystal-clear sound and enhanced bass with excellent depth and detail resolution.;In-line control, easy to control and calls. Built-in Microphone ensures answering and ending calls without taking smartphone close to ear.; in-ear headphone with three sizes of silicone earcaps fits your ear canal well, ensuring wearing comfort and good sound isolation.;Around-ear-wearing design provides stability and comfort. wire is strong anti-jamming, tensile resistance, durable to use.;3.5mm wired headphone is compatible with 3.5mm audio devices. No need to worry about running out of .