1. Wireless Bluetooth sports headphones are equipped with Bluetooth 4.1 audio decode technology, offering you perfect stereo sound.
2. CVC 6.0 noise cancellation technology reduces background noise so you can focus on your favorite music and chat without external noise.
3. Operating distance of up to 33ft in open space. You can enjoy skip-free music and clear hands-free calls with the build-in mic from up to 33-feet away.
4. Ergonomic ear hook design,comfortable silicone eartips ensure a comfortable and secure fit for everyone.
5. Sweatproof, portable and lightweight wireless headset can be stay in your ears comfortably.
6. Neckband design prevents troublesome wires from tangling during your workout.
7. Voice Prompt function enables you to know using status right now; easily accessible on-ear controls let you control music and calls with ease.
8. Support to connect two Bluetooth devices simultaneously and transfer calls between two mobile phones.
9. Ergonomic design optimized for ultimate wearing comfort to match your active lifestyle like running, jogging, cycling, driving, camping, hiking, gym, exercise and other indoor or outdoor activity.
10. Bluetooth earphones can work seamlessly with your iPhone 6 & 6s, 6 Plus & 6s Plus, iPhone 5 & 5s & 5c / 4s, iPad Air, Samsung Galaxy S6, S5, S4, S3, Note 4 3; HTC M9 / M8 / M7; LG Flex 2 / G3 / G2; Apple watch and other Bluetooth-enabled Android iOS cell phones and devices.