Wired Earphones, Newest Yinyoo KZ ED15 Wired Metal Heavy Bass Earbuds Monitor DJ Small Inner Ear Headphones Cheap Audio Headset Black for Android Smartphone Tablet Laptop (With Microphone) METAL MATERIEL DESIGNThe KZ ED15 In Ear earphone is made of zinc alloy materiel. High density zinc alloy can be avoid the resonance effect having much better sound field. Greatly enhances the cohesion of the sound, which can effectively avoid the physical resonance effect of the "plastic shell earphone" .Its a good earphone which is used to listen classcial, pop, rock, and ACG songs. EXCITING BASS SOUND IN YOUR EARSOnly professional tuning can satisfy the most discerning ears. The KZ ED15 Headset with dynamic and armature.The dynamic provides powerful bass enhanced sound with superb musical details. Excellent dynamic unit enhances the high fidelity bass sound.And 3.5mm jack contact surface to prevent oxidation, reduces signal loss, and provides better audio restoration.It is Widely compatible with iPhone, iPod, iPad, Smartphone, laptop, computer, tablet etc. HIGH PERFORMANCE & EXCELLENT SOUNG Yinyoo KZ ED15 Hybrid Earphones with special armature and dynamic driver,high performance for audio earphones around 20usd.Bringing you a new kind of auditory sense, dental, and sound like feeling extremely rich, The mid bass and treble driver unit have a rich, vigorous performance at bass, midrange and treble; bass, mids and treble is rich and energetic. NOISE CANCELING EARPHONE KZ ED15 Hybird Super Heavy Bass Headset use the patent technology silicon tips. The standard of independent patent technology silicon tips,from the independent patent design of silicone earmuffs ,compared with conventional earmuffs can more comfortable fit human ear ,to sound more direct transmission of the eardrum ,and get better quality experience. Improve noise canceling performance. It is easier and more solid for the standard headset hanging. 12 MONTHS WARRANTYAll products on Yinyoo Audio are original. You will get 1 YEAR warranty and friendly customer service from the date of purchase if you order from Yinyoo Audio, which make your purchase absolutely risk-free and you can enjoy testing out it's quality and durability! If you have any issue with the item you purchased, pls feel free to contact us, we will provide best solution for you.