Rock Earphones Wired Headphones In Ear Stereo Noise Isolating Zircon Earbuds with Microphone and Volume Control for Sports Running 3.5mm Jack for In-line Control 1.2M (White) [DISTORTION-FREE SOUND] The cavity made of zircon, adopting composite vibrating diaphragm, and oxygen-free copper (OFC) HIFI cable which features crystal clear, high density, high hardness and excellent distortion-free sound. [ERGONOMIC DESIGN] It is small and the oblique angled conduit of ergonomic design, comfortable to wear and ensures fantastic bass effect, with 3 sets of rubber eartips included (S/M/L) [DUARABLE CABLE] The braided composite cable is flexible and anti-winding which can reduce microphony noise ,environmentally friendly. Hands-free microphone and remote control allow you to easily answer calls, end calls, volume control, play music [WIDELY COMPATIABLE] 3.5 mm port can fit for iPhone 6S / 6 /5S, iPad mini/Air, iPod, Huawei/Samsung/Moto Smart phones, Laptops, Tablets and other devices [1 YEARS WARRANTY] Produced by N.ORANIE & ROCK, we provide 24 months quality guarantee, 90 days full refund if any problem.