Review on Invisible Single Ear Wireless Earbud Bluetooth Headset with Mic - 6-Hour Playtime and USB Charging Dock - Sweatproof Sport Earbuds by Israel Thurow

These $13 headphones are one of a kind. Stylish, beautiful, lasts a long time, the sound quality is excellent. Now it's a combination of things that are very hard to find in a sub-$50 headphone. The only Revain earphones that perform as expected. UPDATE: I've been using this for a while and I'm happy to say it. does its job well for the dollar tag. You can't expect more from headphones in this price range. Good sound quality, lasts 5 hours at 30% volume and is a good device for making calls.