Sony MDRNC13 Noise-Canceling Headphones
Sony MDR-NC13 Noise Canceling EarbudsSlip away intoa quiet, personal listening environment with these noise canceling earbuds that reduce 90 percent of ambient noise. Whether you're traveling on the road, working in the office, or relaxing at home, the MDR-NC13 noise canceling earbuds provide a superb listening experience by reducing 90 percent of ambient noise. A perfect companion to your MP3 player, you'll enjoy studio-quality audio via neodymium magnets and 13.5mm driver units. There's also a convenient monitor switch that allows you to minimize your audio and listen to conversation. Weighing only 1.1 ounces, these lightweight, verticalstyle earbuds are designed to sit comfortably in your ear. Additional features include a gold-plated, L type stereo mini plug, in-flight plug adapter3 and supplied carrying pouch.Specifications:Cord Length (Approx.): 59 1/8 in (1.5 m)Weight (Approx.): Headphones: Approximately 0.3 oz (7g) (not including cord) Control Box: 0.7 oz (19 g) (including battery, not including cord)Cord: 1.5 m OFC Litz cord, Neck-chain type (including battery box)Headphone Type: Vertical in-the-ear style earbudsNoise Reduction: Total noise suppression - Approx: 9 dB ( when power is on)SpeakerType: Closed, dynamicBattery Life (Approx): 100 hoursBattery Type : DC1.5V, 1 ROE (size AAA) battery Power Handling Capacity: 50 mWDriverUnit: 13.5 mm Dynamic, closedFrequency Response: 10Hz -22,000HzImpedance: 16 ohms at 1kHz (Power ON or OFF)Noise Level: ON/OFF switch on battery boxSensitivity (db): 98dB/mW (when the power is on), 99dB/mW (when the power is off)