Sminiker WY-8868 Bluetooth Foldable Stereo Headphones Noise Reduction Microphone for Android Smartphones iPhone and Tablets White Color These high end stereo headphones feature an advanced Bluetooth CSR version. This means you get a longer battery life per charge, and ultra smooth pairing Our unique foldable design provides maximum portability. These earphones are also small and light enough that you will barely notice they are on your head Featuring an upgraded lithium-ion battery that not only charges quickly, but gives you one of longest battery lifes on the market You get on-ear music/call controls saving you the trouble of having to take the headphones on and off during your intense music listening experiences Exclusive noise reduction technology that eliminates white noise and delivers crystal clear sound with impressive bass; a true audiophile experience