JBM MJ9013 Super Bass Stereo Earbuds In-Ear HD Headphone Earphones for MP3/4, Iphones, Ipads, Ipods, Nano, Smartphone etc. All-metal Housing. Cancels unwanted resonance for pure sound Advanced in-Ear Speaker Design, low mass, ultra-wide bandwidth driver for superior accuracy Pro strain relief. Rugged construction withstands heavy-duty use Vigorous composed, levels of rich bass Pro sound isolating Ear tips. Transports you to a place where it's only you and your music