ShopClues: QHM Stereo Earphone (557) with QHM Stereo Earphone (555) @218 QHM Stereo Earphone (557) with QHM Stereo Earphone (555) http://www.shopclues.com/qhm-stereo-earphone-557-with-qhm-stereo-earphone-555.html List Price: 594 Selling Price: 476 Deal Price: 194 Shipping Charge: 24 Use coupon: SCQE94 Offer valid till 2nd July QHM Stereo Earphone (557) Specifications: Earphone Type: Stereo Earphone Earphone Driver Unit: 10 mm driver unit Earphone Frequency Response: 20Hz ~ 20,000Hz Earphone Sensitivity: 108dB S.P.L at 1kHz Headphone Impedance: 32 ohms Output Power: Rated Power 3mW Cord Lengths: 1.04 meters Input/Output Plugs: 3.5 mm Stereo Plug (Gold coated) Compatibility: Smartphone and Blackberry With 3.5mm Jack, Portable Media Player, Laptop Computer, Home audio, Gaming Consoles. QHM Stereo Earphone (555) Specifications: The Quantum superior stereo earphones - listen to your favorite music in best quality! Quatum brings to you excellent products and keeps a close watch on the latest developments across the globe and provide comprehensive range of products which match the latest trends of the IT industry, may it be by indigenous R & D team or by forming strategic alliances with the best of the manufacturing plants in this field around the world. We do realize that in today's competitive world our vision can only be fulfilled by providing the best quality products at most competitive prices, working hard to achieve value addition for ensuring channel profits backed with effective logistics support and committed customer support. Our earphones, with high quality Neodymium magnets and top notch clarity, will surely be a pleasurable experience!<p> Key Features High Density Neodymium magnet (300KJ/M3) Powerful and clear sound Type Open air dynamic/ Driver units 10mm, dome type Power handling capacity: 50mW Frequency response: 50 -23000 Hz Cord: 1.04m (48 inch)