EZ Sleep Eye Blind Fold with Bluetooth MusicWearing this Velvety smooth eye mask that also works as a headphone is the best way to relax and drift away to sleep while listening to your favorite music. No need to wear extra headphones when you are getting some shut eye while traveling or meditating at home. Just charge it and pair it with your Smartphone and get a high fidelity ear to ear sound quality. It also pairs with any of your Bluetooth enabled devices to give you 9 hours of playtime.