Flymemo DZAT-DF10 Red ebony Wood Stereo Earbuds In Ear Earphones with Microph... Wood housing is suitable as an acoustic material, that's why wood earbuds sound is plain wonderful and natural comfortable. Environmental protection standard braided cable with 14 bunch of 18 pure copper cores and Nylon braid line, durable anti-entanglement and better conductivity to keep earphones nice sound. Wood ear buds with nature pronunciation cavity, Independent research and development 6.8mm full-range cone shape diaphragm patent unit, powerful bass sinking flexible, clear midrange sweet, high pitch crystal and bright, stereo field locate accurately. Integrated cable control designed headphones with microphone, call clear natural. answer / end phone call, play / pause control music. 19 steps production process, 4 steps technology processing and 8 steps high standard strict test, 8000g pull, 100000 times button, 5000 times plug and 8000 times swing test to guarantee in ear headphones excellent durable quality, one year warranty.