QKZ SK7 3.5mm Wired Headphones In-ear Earbuds Super Bass Music Earphone Sports Headset with Microphone

Features:
11.6mm dynamic drive unit provides crystal-clear sound and enhanced bass with excellent depth and detail resolution.
In-line control, easy to control music and calls. Built-in Microphone ensures answering and ending calls without taking the smartphone close to the ear.
The 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. The 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 power.