MaGaosi HLSX-808 M1 Black Corded Dual-driver Hybrid Balanced Armature and Dynamic Metal Housing IEMs Earphone Upgraded with microphone Soundstage is big and spacious, which brings out the best out of most songs effortlessly Titanium driver & AFX BA Hybrid,deep sounding Bass with great impact, and clean and clear vocals joined with crisp hi-end details Silicone tips in 3 sizes with stain resistant color, provide a precise fit and reduce outside noise Gold-plated 3.5mm plug, and switch between music and calls with in-line control and mic Packed in a small but exquisite black case, 1 Year Warranty