AWOW X1T Wireless Bluetooth Earbuds Dual Stereo Earphones, In-ear Headset with Mic, Bluetooth Headphones One Cent Sized (Black) Headphones with bluetooth 4.2:Clear high and low volume for stereo sound and superb bass sound,which you can enjoy the superb sound quality and you can also share it with people around you Compatibility:This earbuds that can work with all smartphones, tablets and music players Long battery life: The battery can allow this headphones to play up to 5 hours of continuous music at a time or 175 hours of standby time Easy to use: With buttons allows /play/pause, you can easy to use it with your phone Special design:Sweatproof,without string design and built-in microphon are perfect for sports,running,jogging,gym exerciseand sleeping