JERRY&DONG New Sport Sweatproof Headset In-ear Wireless Headphones Bluetooth Stereo Earphone Headsets (White) Wireless Bluetooth connectivity allows for greater freedom Enjoy an immersive audio experience with crystal clear audio and rich bass Comfortable to wear, it allows you to have clear sound transmission without ambient noise and to keep incoming communication private Long battery life, impressive sound quality, and a reasonable price Easily pair with Bluetooth supported mobile phones, tablets and computers