This is a great product for the money, it is good to invest on a case for the earbuds since its very easy to let them fall. UPDATE: 1/15/21 Both headphones are still going strong. A-players like to work together, not tolerate B-players. I hope Apple sues them into oblivion. I ended up buying the same pair after looking at other brands and models because these Teva sandals do not fail to disappoint! These boots are a nice alternative to adding more colors to your boot collection for half the cost of real UGGS. These are not ANC headphones so aside from the isolation inherent in the headphone there is not active noise cancelling to create an artificial buffer. As Was Described , Very Pleased They needed no break-in time and she wore them for several hiking excursions. Worked out so well I bought one for my daughters dorm room.