The UM1 is a single balanced armature driver universal-fit earphone offering excellent sound at an entry-level price. With comfortable Comply tips, the UM1 provides hours of fatigue free listening with up to 25 dB of ambient noise reduction. The UM1 is the perfect entry-level earpiece for performing and personal listening. Equipped with a durable 50" stereo "Y" cord and a 3.5mm...
“This is a review and comparison of Ostry KC06 and KC06A in-ear headphones. http://www.ostry.com.cn/item/detailPage?itemid=28 and http://www.ostry.com.cn/item/detailPage?itemid=29 I get a chance to review and to compare a lot of different headphones some of which represent an amazing value with an OK sound while others have a great sound with a price tag that makes you question...” --twister6