quote: "The Sony MDR-AS20J Active headphones are a suitable choice for MP3 player owners who simply want a more secure pair of earphones for the gym, but don´t need better audio quality than that of stock earbuds Read full review Pros: Inexpensive; uniquely designed; understated style; detachable clip Cons: Ear loops aren´t adjus... "
quote: "The good: Uniquely designed Offer an understated style Detachable clip keeps the cable out of the way during activity The bad: Ear loops are not adjustable and some users will not be able to achieve a secure fit Package doesn´t include a case or any extras Some music sounds muffled A suitable choice for MP3 player owners who simply want a more ... "
quote: "The good: The Sony MDR-AS20J earphones are inexpensive, uniquely designed, and offer an understated style. A detachable clip keeps the cable out of the way during activity. The bad: The Sony MDR-AS20J ear loops are not adjustable and some users will not be able to achieve a secure fit. Package doesn´t include a case or any extras. Some music sound... "
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Hifi/Audio 
worldwide: