| Fontopia® Headphones in-the-ear design |
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fits snugly, yet comfortably inside the ear; eliminates the headband so you can enjoy music while exercising, skating or dancing |
| Sony's first closed-type Fontopia design |
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reduces outside noise for high-intensity listening; helps generate powerful, resonant bass response |
| New, super-small 9 mm drivers |
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are a key enabling technology; ultra-compact drivers produce powerful sound with space left over for the sonic isolation of Sony's newly-designed silicon earbuds |
| Soft, silicon earbuds |
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reduce outside noise, provide long-lasting comfort, hour after hour; the earbuds are washable, removable and replaceable |
| Three sizes of earbuds |
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accommodate a full range of ears |
| Long-throw PET diaphragm |
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or deep, extended bass down to an incredible 6 Hz; low mass for extended high frequency response all the way out to 23,000 Hz |
| 400 kJ/mã Neodymium magnet |
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for maximum energy in minimum size; ounce for ounce, this high-power Neodymium is far more powerful than conventional Samarium Cobalt or Aluminum magnets; even with the small, 9 mm drivers, Neodymium achieves 100 dB of sound pressure output from a modest 1 mW input power. |
| Oxygen-Free Copper (OFC) cord |
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for high signal transmission, low noise |
| Stylish, Neck-Chain Cord |
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| Gold-plated mini-plug |
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for exceptional corrosion resistance, superb conductivity, low noise |
| Streamlined, compact case |
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neatly stores the ear-buds and headphone cord when not in use; vivid purple styling; high-impact case is ideal for carrying in a pocket or backpack |
| New case design |
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minimizes cord tangles; partial winding can shorten the effective cord length during use |
