Sony MDRAS20J Sport Headphones

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By: Sony
Walmart #: 000512571

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  • Impedance: 16 ohms at 1kHz
  • 13.5 mm driver
  • Includes clip for securing the cord

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About this item

The Sony MDRAS20J Sport Headphones are designed to stay put while you are out exercising or playing games. This set has an ergonomic style that features an ideal look while also providing the clarity that you desire. With a 13.5mm driver, you have plenty of options when using these headphones. The Sony sport headphones contain neodymium magnets that give outstanding bass performance, letting you really experience your music as you work on a healthy lifestyle. This piece has a vertical, in-the-ear, clip-on form that makes it simple to keep on no matter how active you get. These ear buds come with a convenient clip for keeping your cord in place, as well.

Sony MDRAS20J Sport Headphones:

  • Impedance: 16 ohms at 1kHz
  • 13.5mm driver
  • Neodymium magnets for outstanding bass performance
  • In-ear sport headphones have a cord length of 3.9'
  • Vertical, in-the-ear, clip-on design
  • Includes clip for securing the cord


Product Type: Headphones
Weight: 0.5 oz
Additional Features: Gold-plated plug
Recommended Use: Portable audio system
Connector Type: 1 x headphones ( mini-phone stereo 3.5 mm )
Cables Included: Headphones cable - integrated - 4 ft
Headphones Type: Headphones - binaural
Headphones Form Factor: Over-the-ear
Connectivity Technology: Wired
Sound Output Mode: Stereo
Impedance: 16 Ohm
Headphones Technology: Dynamic
Sensitivity: 104 dB/mW
Model No.: MDRAS20J
Shipping Weight (in pounds): 0.1
Product in Inches (L x W x H): 8.25 x 4.25 x 1.5
Assembled in Country of Origin: USA or Imported
Origin of Components: USA or Imported
Walmart No.: 512571

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Product warranty: 90 Days See details

Supplier Warranty: LIMITED WARRANTY (U.S. Only)
Sony Electronics Inc. (Sony) warrants this product against defects in material or workmanship for the time periods and as set forth below. Pursuant to this Limited Warranty, Sony will, at its option, (i) repair the product using new or refurbished parts or (ii) replace the product with a new or refurbished product. For purposes of this Limited Warranty, refurbished means a product or part that has been returned to its original specifications. In the event of a defect, these are your exclusive remedies.
Term: For a period of ninety (90) days from the original date of purchase of the product, Sony will, at its option, repair or replace with new or refurbished product or parts, any product or parts determined to be defective.
This Limited Warranty covers only the hardware components packaged with the Product. It does not cover technical assistance for hardware or software usage and it does not cover any software products whether or not contained in the Product; any such software is provided AS IS unless expressly provided for in any enclosed software Limited Warranty. Please refer to the End User License Agreements included with the Product for your rights and obligations with respect to the software.
Instructions: To obtain warranty service, you must deliver the product, freight prepaid, in either its original packaging or packaging affording an equal degree of protection to the Sony authorized service facility specified. It is your responsibility to backup any data, software or other materials you may have stored or preserved on your unit. It is likely that such data, software, or other materials will be lost or reformatted during service and Sony will not be responsible for any such damage or loss. A dated purchase receipt is required. For specific instructions on how to obtain warranty service for your product, The Address of the Laredo Fulfillment Center is:
Laredo Fulfillment Center
10227 Crossroads Loop Suite B
Laredo, TX 78045
Visit Sonys Web Site:
Or call the Sony Customer Information Service Center
1-800-222-SONY (7669)
For an accessory or part not available from your authorized dealer, call: 1-800-488-SONY (7669)
Repair / Replacement Warranty: This Limited Warranty shall apply to any repair, replacement part or replacement product for the remainder of the original Limited Warranty period or for ninety (90) days, whichever is longer. Any parts or product replaced under this Limited Warranty will become the property of Sony. This Limited Warranty only covers product issues caused by defects in material or workmanship during ordinary consumer use; it does not cover product issues caused by any other reason, including but not limited to product issues due to commercial use, acts of God, misuse, limitations of technology, or modification of or to any part of the Sony product. This Limited Warranty does not cover Sony products sold AS IS or WITH ALL FAULTS or consumables (such as fuses or batteries). This Limited Warranty is invalid if the factory-applied serial number has been altered or removed from the product. This Limited Warranty is valid only in the United States.
DURATION OF IMPLIED WARRANTIES: EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ON THIS PRODUCT IS LIMITED IN DURATION TO THE DURATION OF THIS WARRANTY. Some states do not allow the exclusion or limitation of incidental or consequential damages, or allow limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. This Limited Warranty gives you specific legal rights and you may have other rights which vary from state to state.
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